RA8875 - KSM edits to RA8875

Users » kerrysmartin » Code » RA8875

KSM edits to RA8875

RA8875.cpp@73:f22a18707b5e, 2014-11-09 (annotated)

Committer:: WiredHome
Date:: Sun Nov 09 18:52:46 2014 +0000
Revision:: 73:f22a18707b5e
Parent:: 72:ecffe56af969
Child:: 74:686faa218914

Improved PrintScreen function automatically senses some of the modes of operation.

Who changed what in which revision?

User	Revision	Line number	New contents of line
WiredHome	19:3f82c1161fd2	1	/// RA8875 Display Controller Library.
WiredHome	73:f22a18707b5e	2	///
WiredHome	68:ab08efabfc88	3	/// This is being created for a Raio RA8875-based display from buydisplay.com,
WiredHome	73:f22a18707b5e	4	/// which is 480 x 272 using a 4-wire SPI interface.
WiredHome	68:ab08efabfc88	5	/// This display controller is used in other display resolutions, up to 800x600.
WiredHome	68:ab08efabfc88	6	/// While this driver has not been tested with these variants, nothing was done
WiredHome	68:ab08efabfc88	7	/// to prevent easily supporting them.
WiredHome	19:3f82c1161fd2	8	///
WiredHome	19:3f82c1161fd2	9	#include "RA8875.h"
WiredHome	19:3f82c1161fd2	10
WiredHome	41:2956a0a221e5	11	//#define DEBUG "RAIO"
WiredHome	19:3f82c1161fd2	12	// ...
WiredHome	19:3f82c1161fd2	13	// INFO("Stuff to show %d", var); // new-line is automatically appended
WiredHome	19:3f82c1161fd2	14	//
WiredHome	19:3f82c1161fd2	15	#if (defined(DEBUG) && !defined(TARGET_LPC11U24))
WiredHome	19:3f82c1161fd2	16	#define INFO(x, ...) std::printf("[INF %s %3d] "x"\r\n", DEBUG, __LINE__, ##__VA_ARGS__);
WiredHome	19:3f82c1161fd2	17	#define WARN(x, ...) std::printf("[WRN %s %3d] "x"\r\n", DEBUG, __LINE__, ##__VA_ARGS__);
WiredHome	19:3f82c1161fd2	18	#define ERR(x, ...) std::printf("[ERR %s %3d] "x"\r\n", DEBUG, __LINE__, ##__VA_ARGS__);
WiredHome	73:f22a18707b5e	19	static void HexDump(char * title, uint8_t * p, int count)
WiredHome	73:f22a18707b5e	20	{
WiredHome	73:f22a18707b5e	21	int i;
WiredHome	73:f22a18707b5e	22	char buf[100] = "0000: ";
WiredHome	73:f22a18707b5e	23
WiredHome	73:f22a18707b5e	24	if (*title)
WiredHome	73:f22a18707b5e	25	INFO("%s", title);
WiredHome	73:f22a18707b5e	26	for (i=0; i<count; ) {
WiredHome	73:f22a18707b5e	27	sprintf(buf + strlen(buf), "%02X ", *(p+i));
WiredHome	73:f22a18707b5e	28	if ((++i & 0x0F) == 0x00) {
WiredHome	73:f22a18707b5e	29	INFO("%s", buf);
WiredHome	73:f22a18707b5e	30	if (i < count)
WiredHome	73:f22a18707b5e	31	sprintf(buf, "%04X: ", i);
WiredHome	73:f22a18707b5e	32	else
WiredHome	73:f22a18707b5e	33	buf[0] = '\0';
WiredHome	73:f22a18707b5e	34	}
WiredHome	73:f22a18707b5e	35	}
WiredHome	73:f22a18707b5e	36	if (strlen(buf))
WiredHome	73:f22a18707b5e	37	INFO("%s", buf);
WiredHome	73:f22a18707b5e	38	}
WiredHome	19:3f82c1161fd2	39	#else
WiredHome	19:3f82c1161fd2	40	#define INFO(x, ...)
WiredHome	19:3f82c1161fd2	41	#define WARN(x, ...)
WiredHome	19:3f82c1161fd2	42	#define ERR(x, ...)
WiredHome	73:f22a18707b5e	43	#define HexDump(a, b, c)
WiredHome	19:3f82c1161fd2	44	#endif
WiredHome	19:3f82c1161fd2	45
WiredHome	19:3f82c1161fd2	46
WiredHome	19:3f82c1161fd2	47	#define RA8875_DISPLAY_WIDTH 480
WiredHome	19:3f82c1161fd2	48	#define RA8875_DISPLAY_HEIGHT 272
WiredHome	43:3becae133285	49	#define RA8875_COLORDEPTH_BPP 16 /* Not an API */
WiredHome	19:3f82c1161fd2	50
WiredHome	19:3f82c1161fd2	51	#ifdef PERF_METRICS
WiredHome	19:3f82c1161fd2	52	#define PERFORMANCE_RESET performance.reset()
WiredHome	19:3f82c1161fd2	53	#define REGISTERPERFORMANCE(a) RegisterPerformance(a)
WiredHome	68:ab08efabfc88	54	#define COUNTIDLETIME(a) CountIdleTime(a)
WiredHome	73:f22a18707b5e	55	static const char *metricsName[] = {
WiredHome	73:f22a18707b5e	56	"Cls", "Pixel", "Pixel Stream",
WiredHome	41:2956a0a221e5	57	"Read Pixel", "Read Pixel Stream",
WiredHome	73:f22a18707b5e	58	"Line",
WiredHome	73:f22a18707b5e	59	"Rectangle", "Rounded Rectangle",
WiredHome	68:ab08efabfc88	60	"Triangle", "Circle", "Ellipse"
WiredHome	19:3f82c1161fd2	61	};
WiredHome	19:3f82c1161fd2	62	#else
WiredHome	19:3f82c1161fd2	63	#define PERFORMANCE_RESET
WiredHome	19:3f82c1161fd2	64	#define REGISTERPERFORMANCE(a)
WiredHome	68:ab08efabfc88	65	#define COUNTIDLETIME(a)
WiredHome	19:3f82c1161fd2	66	#endif
WiredHome	19:3f82c1161fd2	67
WiredHome	73:f22a18707b5e	68	// When it is going to poll a register for completion, how many
WiredHome	19:3f82c1161fd2	69	// uSec should it wait between each polling activity.
WiredHome	19:3f82c1161fd2	70	#define POLLWAITuSec 10
WiredHome	19:3f82c1161fd2	71
WiredHome	19:3f82c1161fd2	72
WiredHome	19:3f82c1161fd2	73	RA8875::RA8875(PinName mosi, PinName miso, PinName sclk, PinName csel, PinName reset, const char *name)
WiredHome	58:26658a56112a	74	: GraphicsDisplay(name)
WiredHome	58:26658a56112a	75	, spi(mosi, miso, sclk)
WiredHome	19:3f82c1161fd2	76	, cs(csel)
WiredHome	19:3f82c1161fd2	77	, res(reset)
WiredHome	19:3f82c1161fd2	78	{
WiredHome	19:3f82c1161fd2	79	font = NULL; // no external font, use internal.
WiredHome	19:3f82c1161fd2	80	select(false); // deselect the display
WiredHome	19:3f82c1161fd2	81	frequency(RA8875_DEFAULT_SPI_FREQ); // data rate
WiredHome	28:ed102fc442c4	82	Reset();
WiredHome	28:ed102fc442c4	83	Power(true);
WiredHome	28:ed102fc442c4	84	Backlight_u8(255);
WiredHome	19:3f82c1161fd2	85	#ifdef PERF_METRICS
WiredHome	19:3f82c1161fd2	86	performance.start();
WiredHome	19:3f82c1161fd2	87	ClearPerformance();
WiredHome	19:3f82c1161fd2	88	#endif
WiredHome	19:3f82c1161fd2	89	}
WiredHome	19:3f82c1161fd2	90
WiredHome	43:3becae133285	91
WiredHome	19:3f82c1161fd2	92	//RA8875::~RA8875()
WiredHome	19:3f82c1161fd2	93	//{
WiredHome	19:3f82c1161fd2	94	//}
WiredHome	19:3f82c1161fd2	95
WiredHome	61:8f3153bf0baa	96	uint16_t RA8875::GetDrawingLayer(void)
WiredHome	61:8f3153bf0baa	97	{
WiredHome	61:8f3153bf0baa	98	return (ReadCommand(0x41) & 0x01);
WiredHome	61:8f3153bf0baa	99	}
WiredHome	43:3becae133285	100
WiredHome	50:2c4f474a2453	101	RetCode_t RA8875::SelectDrawingLayer(uint16_t layer)
WiredHome	43:3becae133285	102	{
WiredHome	43:3becae133285	103	unsigned char mwcr1 = ReadCommand(0x41) & ~0x01; // retain all but the currently selected layer
WiredHome	43:3becae133285	104
WiredHome	43:3becae133285	105	if (width() >= 800 && height() >= 480 && color_bpp() == 8) {
WiredHome	43:3becae133285	106	return bad_parameter;
WiredHome	43:3becae133285	107	} else if (layer > 1) {
WiredHome	43:3becae133285	108	return bad_parameter;
WiredHome	43:3becae133285	109	} else { // layer == 0 ro 1
WiredHome	72:ecffe56af969	110	return WriteCommand(0x41, mwcr1 \| layer);
WiredHome	43:3becae133285	111	}
WiredHome	43:3becae133285	112	}
WiredHome	43:3becae133285	113
WiredHome	44:207594dece70	114
WiredHome	53:86d24b9480b9	115	RetCode_t RA8875::SetLayerMode(LayerMode_T mode)
WiredHome	44:207594dece70	116	{
WiredHome	53:86d24b9480b9	117	unsigned char ltpr0 = ReadCommand(0x52) & ~0x7; // retain all but the display layer mode
WiredHome	53:86d24b9480b9	118	if (mode <= (LayerMode_T)6) {
WiredHome	53:86d24b9480b9	119	WriteCommand(0x52, ltpr0 \| (mode & 0x7));
WiredHome	53:86d24b9480b9	120	return noerror;
WiredHome	53:86d24b9480b9	121	} else {
WiredHome	53:86d24b9480b9	122	return bad_parameter;
WiredHome	53:86d24b9480b9	123	}
WiredHome	44:207594dece70	124	}
WiredHome	44:207594dece70	125
WiredHome	44:207594dece70	126
WiredHome	44:207594dece70	127	RetCode_t RA8875::SetLayerTransparency(uint8_t layer1, uint8_t layer2)
WiredHome	44:207594dece70	128	{
WiredHome	44:207594dece70	129	if (layer1 > 8)
WiredHome	44:207594dece70	130	layer1 = 8;
WiredHome	44:207594dece70	131	if (layer2 > 8)
WiredHome	44:207594dece70	132	layer2 = 8;
WiredHome	44:207594dece70	133	WriteCommand(0x53, ((layer2 & 0xF) << 4) \| (layer1 & 0xF));
WiredHome	44:207594dece70	134	return noerror;
WiredHome	44:207594dece70	135	}
WiredHome	44:207594dece70	136
WiredHome	44:207594dece70	137
WiredHome	53:86d24b9480b9	138	RetCode_t RA8875::SetBackgroundTransparencyColor(color_t color)
WiredHome	53:86d24b9480b9	139	{
WiredHome	53:86d24b9480b9	140	WriteCommand(0x67, (color >> 11) & 0x1F);
WiredHome	53:86d24b9480b9	141	WriteCommand(0x68, (color >> 5) & 0x3F);
WiredHome	53:86d24b9480b9	142	WriteCommand(0x69, (color & 0x1F));
WiredHome	53:86d24b9480b9	143	return noerror;
WiredHome	53:86d24b9480b9	144	}
WiredHome	53:86d24b9480b9	145
WiredHome	73:f22a18707b5e	146	color_t RA8875::GetBackgroundTransparencyColor(void)
WiredHome	73:f22a18707b5e	147	{
WiredHome	73:f22a18707b5e	148	RGBQUAD q;
WiredHome	73:f22a18707b5e	149	q.rgbRed = ReadCommand(0x67);
WiredHome	73:f22a18707b5e	150	q.rgbGreen = ReadCommand(0x68);
WiredHome	73:f22a18707b5e	151	q.rgbBlue = ReadCommand(0x69);
WiredHome	73:f22a18707b5e	152	return RGBQuadToRGB16(&q, 0);
WiredHome	73:f22a18707b5e	153	}
WiredHome	73:f22a18707b5e	154
hexley	54:e117ad10fba6	155	// ### Touch Panel support code additions begin here
hexley	54:e117ad10fba6	156
hexley	54:e117ad10fba6	157	RetCode_t RA8875::TouchPanelInit(void)
WiredHome	73:f22a18707b5e	158	{
hexley	54:e117ad10fba6	159	//TPCR0: Set enable bit, default sample time, wakeup, and ADC clock
hexley	54:e117ad10fba6	160	WriteCommand(TPCR0, TP_ENABLE \| TP_ADC_SAMPLE_DEFAULT_CLKS \| TP_ADC_CLKDIV_DEFAULT);
hexley	54:e117ad10fba6	161	// TPCR1: Set auto/manual, Ref voltage, debounce, manual mode params
WiredHome	73:f22a18707b5e	162	WriteCommand(TPCR1, TP_MODE_DEFAULT \| TP_DEBOUNCE_DEFAULT);
hexley	54:e117ad10fba6	163	WriteCommand(INTC1, ReadCommand(INTC1) \| RA8875_INT_TP); // reg INTC1: Enable Touch Panel Interrupts (D2 = 1)
hexley	54:e117ad10fba6	164	WriteCommand(INTC2, RA8875_INT_TP); // reg INTC2: Clear any TP interrupt flag
hexley	54:e117ad10fba6	165	return noerror;
hexley	54:e117ad10fba6	166	}
hexley	54:e117ad10fba6	167
hexley	54:e117ad10fba6	168	RetCode_t RA8875::TouchPanelInit(uint8_t bTpEnable, uint8_t bTpAutoManual, uint8_t bTpDebounce, uint8_t bTpManualMode, uint8_t bTpAdcClkDiv, uint8_t bTpAdcSampleTime)
hexley	54:e117ad10fba6	169	{
hexley	54:e117ad10fba6	170	// Parameter bounds check
hexley	54:e117ad10fba6	171	if( \
WiredHome	73:f22a18707b5e	172	!(bTpEnable == TP_ENABLE \|\| bTpEnable == TP_ENABLE) \|\| \
WiredHome	73:f22a18707b5e	173	!(bTpAutoManual == TP_MODE_AUTO \|\| bTpAutoManual == TP_MODE_MANUAL) \|\| \
WiredHome	73:f22a18707b5e	174	!(bTpDebounce == TP_DEBOUNCE_OFF \|\| bTpDebounce == TP_DEBOUNCE_ON) \|\| \
WiredHome	73:f22a18707b5e	175	!(bTpManualMode <= TP_MANUAL_LATCH_Y) \|\| \
WiredHome	73:f22a18707b5e	176	!(bTpAdcClkDiv <= TP_ADC_CLKDIV_128) \|\| \
WiredHome	73:f22a18707b5e	177	!(bTpAdcSampleTime <= TP_ADC_SAMPLE_65536_CLKS) \
WiredHome	73:f22a18707b5e	178	) return bad_parameter;
hexley	54:e117ad10fba6	179	// Construct the config byte for TPCR0 and write them
hexley	54:e117ad10fba6	180	WriteCommand(TPCR0, bTpEnable \| bTpAdcClkDiv \| bTpAdcSampleTime); // Note: Wakeup is never enabled
hexley	54:e117ad10fba6	181	// Construct the config byte for TPCR1 and write them
hexley	54:e117ad10fba6	182	WriteCommand(TPCR1, bTpManualMode \| bTpDebounce \| bTpManualMode); // Note: Always uses internal Vref.
hexley	54:e117ad10fba6	183	// Set up the interrupt flag and enable bits
hexley	54:e117ad10fba6	184	WriteCommand(INTC1, ReadCommand(INTC1) \| RA8875_INT_TP); // reg INTC1: Enable Touch Panel Interrupts (D2 = 1)
hexley	54:e117ad10fba6	185	WriteCommand(INTC2, RA8875_INT_TP); // reg INTC2: Clear any TP interrupt flag
WiredHome	73:f22a18707b5e	186	return noerror;
hexley	54:e117ad10fba6	187	}
hexley	54:e117ad10fba6	188
hexley	54:e117ad10fba6	189	unsigned char RA8875::TouchPanelRead(loc_t x, loc_t y)
hexley	54:e117ad10fba6	190	{
hexley	54:e117ad10fba6	191	unsigned char touchready;
hexley	54:e117ad10fba6	192	static int xbuf[TPBUFSIZE], ybuf[TPBUFSIZE], sample = 0;
hexley	54:e117ad10fba6	193	int i, j, temp;
hexley	54:e117ad10fba6	194
WiredHome	73:f22a18707b5e	195	if( (ReadCommand(INTC2) & RA8875_INT_TP) ) { // Test for TP Interrupt pending in register INTC2
hexley	54:e117ad10fba6	196	// Get the next data samples
hexley	54:e117ad10fba6	197	ybuf[sample] = ReadCommand(TPYH) << 2 \| ( (ReadCommand(TPXYL) & 0xC) >> 2 ); // D[9:2] from reg TPYH, D[1:0] from reg TPXYL[3:2]
hexley	54:e117ad10fba6	198	xbuf[sample] = ReadCommand(TPXH) << 2 \| ( (ReadCommand(TPXYL) & 0x3) ); // D[9:2] from reg TPXH, D[1:0] from reg TPXYL[1:0]
hexley	54:e117ad10fba6	199	// Check for a complete set
hexley	54:e117ad10fba6	200	if(++sample == TPBUFSIZE) {
WiredHome	73:f22a18707b5e	201	// Buffers are full, so process them using Finn's method described in Analog Dialogue No. 44, Feb 2010
WiredHome	73:f22a18707b5e	202	// This requires sorting the samples in order of size, then discarding the top 25% and
WiredHome	73:f22a18707b5e	203	// bottom 25% as noise spikes. Finally, the middle 50% of the values are averaged to
WiredHome	73:f22a18707b5e	204	// reduce Gaussian noise.
WiredHome	73:f22a18707b5e	205
WiredHome	73:f22a18707b5e	206	// Sort the Y buffer using an Insertion Sort
hexley	54:e117ad10fba6	207	for(i = 1; i <= TPBUFSIZE; i++) {
hexley	54:e117ad10fba6	208	temp = ybuf[i];
hexley	54:e117ad10fba6	209	j = i;
hexley	54:e117ad10fba6	210	while( j && (ybuf[j-1] > temp) ) {
hexley	54:e117ad10fba6	211	ybuf[j] = ybuf[j-1];
WiredHome	73:f22a18707b5e	212	j = j-1;
hexley	54:e117ad10fba6	213	}
WiredHome	73:f22a18707b5e	214	ybuf[j] = temp;
hexley	54:e117ad10fba6	215	} // End of Y sort
hexley	54:e117ad10fba6	216	// Sort the X buffer the same way
hexley	54:e117ad10fba6	217	for(i = 1; i <= TPBUFSIZE; i++) {
hexley	54:e117ad10fba6	218	temp = xbuf[i];
hexley	54:e117ad10fba6	219	j = i;
hexley	54:e117ad10fba6	220	while( j && (xbuf[j-1] > temp) ) {
hexley	54:e117ad10fba6	221	xbuf[j] = xbuf[j-1];
WiredHome	73:f22a18707b5e	222	j = j-1;
hexley	54:e117ad10fba6	223	}
WiredHome	73:f22a18707b5e	224	xbuf[j] = temp;
hexley	54:e117ad10fba6	225	} // End of X sort
hexley	54:e117ad10fba6	226	// Average the middle half of the Y values and report them
hexley	54:e117ad10fba6	227	j = 0;
hexley	54:e117ad10fba6	228	for(i = (TPBUFSIZE/4) - 1; i < TPBUFSIZE - TPBUFSIZE/4; i++ ) {
WiredHome	73:f22a18707b5e	229	j += ybuf[i];
hexley	54:e117ad10fba6	230	}
hexley	54:e117ad10fba6	231	y = j (float)2/TPBUFSIZE; // This is the average
hexley	54:e117ad10fba6	232	// Average the middle half of the X values and report them
hexley	54:e117ad10fba6	233	j = 0;
hexley	54:e117ad10fba6	234	for(i = (TPBUFSIZE/4) - 1; i < TPBUFSIZE - TPBUFSIZE/4; i++ ) {
WiredHome	73:f22a18707b5e	235	j += xbuf[i];
hexley	54:e117ad10fba6	236	}
WiredHome	73:f22a18707b5e	237	x = j (float)2/TPBUFSIZE; // This is the average
WiredHome	73:f22a18707b5e	238	// Tidy up and return
hexley	54:e117ad10fba6	239	touchready = 1;
hexley	54:e117ad10fba6	240	sample = 0; // Ready to start on the next set of data samples
WiredHome	73:f22a18707b5e	241	} else {
hexley	54:e117ad10fba6	242	// Buffer not yet full, so do not return any results yet
hexley	54:e117ad10fba6	243	touchready = 0;
hexley	54:e117ad10fba6	244	}
WiredHome	73:f22a18707b5e	245	WriteCommand(INTC2, RA8875_INT_TP); // reg INTC2: Clear that TP interrupt flag
hexley	54:e117ad10fba6	246	} // End of initial if -- data has been read and processed
hexley	54:e117ad10fba6	247	else
hexley	54:e117ad10fba6	248	touchready = 0; // Touch Panel "Int" was not set
hexley	54:e117ad10fba6	249	return touchready;
hexley	54:e117ad10fba6	250	}
hexley	54:e117ad10fba6	251
hexley	54:e117ad10fba6	252	unsigned char RA8875::TouchPanelReadRaw(loc_t x, loc_t y)
hexley	54:e117ad10fba6	253	{
hexley	54:e117ad10fba6	254	unsigned char touchready;
hexley	54:e117ad10fba6	255
WiredHome	73:f22a18707b5e	256	if( (ReadCommand(INTC2) & RA8875_INT_TP) ) { // Test for TP Interrupt pending in register INTC2
hexley	54:e117ad10fba6	257	*y = ReadCommand(TPYH) << 2 \| ( (ReadCommand(TPXYL) & 0xC) >> 2 ); // D[9:2] from reg TPYH, D[1:0] from reg TPXYL[3:2]
hexley	54:e117ad10fba6	258	*x = ReadCommand(TPXH) << 2 \| ( (ReadCommand(TPXYL) & 0x3) ); // D[9:2] from reg TPXH, D[1:0] from reg TPXYL[1:0]
WiredHome	73:f22a18707b5e	259	WriteCommand(INTC2, RA8875_INT_TP); // reg INTC2: Clear that TP interrupt flag
hexley	54:e117ad10fba6	260	touchready = 1;
WiredHome	73:f22a18707b5e	261	} else
WiredHome	73:f22a18707b5e	262	touchready = 0;
hexley	54:e117ad10fba6	263	return touchready;
hexley	54:e117ad10fba6	264	}
hexley	54:e117ad10fba6	265	// #### end of touch panel code additions
WiredHome	53:86d24b9480b9	266
WiredHome	71:dcac8efd842d	267
WiredHome	73:f22a18707b5e	268	RetCode_t RA8875::KeypadInit(bool scanEnable, bool longDetect, uint8_t sampleTime, uint8_t scanFrequency,
WiredHome	73:f22a18707b5e	269	uint8_t longTimeAdjustment, bool interruptEnable, bool wakeupEnable)
WiredHome	71:dcac8efd842d	270	{
WiredHome	71:dcac8efd842d	271	uint8_t value = 0;
WiredHome	73:f22a18707b5e	272
WiredHome	71:dcac8efd842d	273	if (sampleTime > 3 \|\| scanFrequency > 7 \|\| longTimeAdjustment > 3)
WiredHome	71:dcac8efd842d	274	return bad_parameter;
WiredHome	71:dcac8efd842d	275	value \|= (scanEnable) ? 0x80 : 0x00;
WiredHome	71:dcac8efd842d	276	value \|= (longDetect) ? 0x40 : 0x00;
WiredHome	71:dcac8efd842d	277	value \|= (sampleTime & 0x03) << 4;
WiredHome	71:dcac8efd842d	278	value \|= (scanFrequency & 0x07);
WiredHome	71:dcac8efd842d	279	WriteCommand(0xC0, value); // Enable Key Scan (and ignore possibility of an error)
WiredHome	73:f22a18707b5e	280
WiredHome	71:dcac8efd842d	281	value = 0;
WiredHome	71:dcac8efd842d	282	value \|= (wakeupEnable) ? 0x80 : 0x00;
WiredHome	71:dcac8efd842d	283	value \|= (longTimeAdjustment & 0x03) << 2;
WiredHome	71:dcac8efd842d	284	WriteCommand(0xC1, value); // (and ignore possibility of an error)
WiredHome	73:f22a18707b5e	285
WiredHome	71:dcac8efd842d	286	value = ReadCommand(0xF0); // (and ignore possibility of an error)
WiredHome	71:dcac8efd842d	287	value &= ~0x10;
WiredHome	71:dcac8efd842d	288	value \|= (interruptEnable) ? 0x10 : 0x00;
WiredHome	71:dcac8efd842d	289	return WriteCommand(0xF0, value);
WiredHome	71:dcac8efd842d	290	}
WiredHome	71:dcac8efd842d	291
WiredHome	71:dcac8efd842d	292	bool RA8875::_kbhit(void)
WiredHome	71:dcac8efd842d	293	{
WiredHome	71:dcac8efd842d	294	return (ReadCommand(0xF1) & 0x10); // check KS status - true if kbhit
WiredHome	71:dcac8efd842d	295	}
WiredHome	71:dcac8efd842d	296
WiredHome	71:dcac8efd842d	297	uint8_t RA8875::_getch(void)
WiredHome	71:dcac8efd842d	298	{
WiredHome	71:dcac8efd842d	299	while (!_kbhit()) {
WiredHome	71:dcac8efd842d	300	wait_us(POLLWAITuSec);
WiredHome	71:dcac8efd842d	301	COUNTIDLETIME(POLLWAITuSec);
WiredHome	71:dcac8efd842d	302	}
WiredHome	71:dcac8efd842d	303
WiredHome	71:dcac8efd842d	304	// read the key press number
WiredHome	71:dcac8efd842d	305	uint8_t keyNumReg = ReadCommand(0xC1) & 0x03;
WiredHome	71:dcac8efd842d	306	// read the key code
WiredHome	71:dcac8efd842d	307	uint8_t keyCode = ReadCommand(0xC2 + keyNumReg);
WiredHome	71:dcac8efd842d	308	// Clear KS status
WiredHome	71:dcac8efd842d	309	WriteCommand(0xF1, 0x10);
WiredHome	71:dcac8efd842d	310	return keyCode;
WiredHome	71:dcac8efd842d	311	}
WiredHome	71:dcac8efd842d	312
WiredHome	19:3f82c1161fd2	313	#ifdef PERF_METRICS
WiredHome	19:3f82c1161fd2	314	void RA8875::ClearPerformance()
WiredHome	19:3f82c1161fd2	315	{
WiredHome	19:3f82c1161fd2	316	for (int i=0; i<METRICCOUNT; i++)
WiredHome	19:3f82c1161fd2	317	metrics[i] = 0;
WiredHome	66:468a11f05580	318	idlecounter = 0;
WiredHome	19:3f82c1161fd2	319	}
WiredHome	19:3f82c1161fd2	320
WiredHome	19:3f82c1161fd2	321	void RA8875::RegisterPerformance(method_e method)
WiredHome	19:3f82c1161fd2	322	{
WiredHome	19:3f82c1161fd2	323	unsigned long elapsed = performance.read_us();
WiredHome	73:f22a18707b5e	324
WiredHome	19:3f82c1161fd2	325	if (method < METRICCOUNT && elapsed > metrics[method])
WiredHome	19:3f82c1161fd2	326	metrics[method] = elapsed;
WiredHome	19:3f82c1161fd2	327	}
WiredHome	19:3f82c1161fd2	328
WiredHome	66:468a11f05580	329	void RA8875::CountIdleTime(uint32_t t)
WiredHome	66:468a11f05580	330	{
WiredHome	66:468a11f05580	331	idlecounter += t;
WiredHome	66:468a11f05580	332	}
WiredHome	44:207594dece70	333
WiredHome	41:2956a0a221e5	334	void RA8875::ReportPerformance(Serial & pc)
WiredHome	19:3f82c1161fd2	335	{
WiredHome	41:2956a0a221e5	336	pc.printf("\r\nPerformance Metrics\r\n");
WiredHome	19:3f82c1161fd2	337	for (int i=0; i<METRICCOUNT; i++) {
WiredHome	41:2956a0a221e5	338	pc.printf("%10d uS %s\r\n", metrics[i], metricsName[i]);
WiredHome	66:468a11f05580	339	}
WiredHome	68:ab08efabfc88	340	pc.printf("%10d uS Idle time polling display for ready.\r\n", idlecounter);
WiredHome	19:3f82c1161fd2	341	}
WiredHome	19:3f82c1161fd2	342	#endif
WiredHome	19:3f82c1161fd2	343
WiredHome	44:207594dece70	344
WiredHome	38:38d503b4fad6	345	RetCode_t RA8875::WriteCommandW(uint8_t command, uint16_t data)
WiredHome	38:38d503b4fad6	346	{
WiredHome	73:f22a18707b5e	347	#if 1
WiredHome	38:38d503b4fad6	348	WriteCommand(command, data & 0xFF);
WiredHome	38:38d503b4fad6	349	WriteCommand(command+1, data >> 8);
WiredHome	73:f22a18707b5e	350	#else
WiredHome	41:2956a0a221e5	351	// This should be a little faster, but doesn't work...
WiredHome	38:38d503b4fad6	352	INFO("WriteCommandW(%02X, %04X)", command, data);
WiredHome	38:38d503b4fad6	353	select(true);
WiredHome	38:38d503b4fad6	354	spiwrite(0x80);
WiredHome	38:38d503b4fad6	355	spiwrite(command);
WiredHome	41:2956a0a221e5	356	//spiwrite(0x00); // dummy
WiredHome	38:38d503b4fad6	357	spiwrite(data & 0xFF);
WiredHome	38:38d503b4fad6	358	spiwrite(data >> 8);
WiredHome	38:38d503b4fad6	359	select(false);
WiredHome	73:f22a18707b5e	360	#endif
WiredHome	38:38d503b4fad6	361	return noerror;
WiredHome	38:38d503b4fad6	362	}
WiredHome	38:38d503b4fad6	363
WiredHome	44:207594dece70	364
WiredHome	19:3f82c1161fd2	365	RetCode_t RA8875::WriteCommand(unsigned char command, unsigned int data)
WiredHome	19:3f82c1161fd2	366	{
WiredHome	19:3f82c1161fd2	367	select(true);
WiredHome	41:2956a0a221e5	368	spiwrite(0x80); // cmd: write command
WiredHome	19:3f82c1161fd2	369	spiwrite(command);
WiredHome	19:3f82c1161fd2	370	if (data <= 0xFF) { // only if in the valid range
WiredHome	19:3f82c1161fd2	371	spiwrite(0x00);
WiredHome	19:3f82c1161fd2	372	spiwrite(data);
WiredHome	19:3f82c1161fd2	373	}
WiredHome	19:3f82c1161fd2	374	select(false);
WiredHome	19:3f82c1161fd2	375	return noerror;
WiredHome	19:3f82c1161fd2	376	}
WiredHome	19:3f82c1161fd2	377
WiredHome	44:207594dece70	378
WiredHome	38:38d503b4fad6	379	RetCode_t RA8875::WriteDataW(uint16_t data)
WiredHome	38:38d503b4fad6	380	{
WiredHome	38:38d503b4fad6	381	select(true);
WiredHome	41:2956a0a221e5	382	spiwrite(0x00); // cmd: write data
WiredHome	38:38d503b4fad6	383	spiwrite(data & 0xFF);
WiredHome	38:38d503b4fad6	384	spiwrite(data >> 8);
WiredHome	38:38d503b4fad6	385	select(false);
WiredHome	38:38d503b4fad6	386	return noerror;
WiredHome	38:38d503b4fad6	387	}
WiredHome	38:38d503b4fad6	388
WiredHome	44:207594dece70	389
WiredHome	19:3f82c1161fd2	390	RetCode_t RA8875::WriteData(unsigned char data)
WiredHome	19:3f82c1161fd2	391	{
WiredHome	19:3f82c1161fd2	392	select(true);
WiredHome	19:3f82c1161fd2	393	spiwrite(0x00);
WiredHome	19:3f82c1161fd2	394	spiwrite(data);
WiredHome	19:3f82c1161fd2	395	select(false);
WiredHome	19:3f82c1161fd2	396	return noerror;
WiredHome	19:3f82c1161fd2	397	}
WiredHome	19:3f82c1161fd2	398
WiredHome	44:207594dece70	399
WiredHome	19:3f82c1161fd2	400	unsigned char RA8875::ReadCommand(unsigned char command)
WiredHome	19:3f82c1161fd2	401	{
WiredHome	19:3f82c1161fd2	402	WriteCommand(command);
WiredHome	19:3f82c1161fd2	403	return ReadData();
WiredHome	19:3f82c1161fd2	404	}
WiredHome	19:3f82c1161fd2	405
WiredHome	44:207594dece70	406
WiredHome	19:3f82c1161fd2	407	unsigned char RA8875::ReadData(void)
WiredHome	19:3f82c1161fd2	408	{
WiredHome	19:3f82c1161fd2	409	unsigned char data;
WiredHome	73:f22a18707b5e	410
WiredHome	19:3f82c1161fd2	411	select(true);
WiredHome	19:3f82c1161fd2	412	spiwrite(0x40);
WiredHome	19:3f82c1161fd2	413	data = spiread();
WiredHome	19:3f82c1161fd2	414	select(false);
WiredHome	19:3f82c1161fd2	415	return data;
WiredHome	19:3f82c1161fd2	416	}
WiredHome	19:3f82c1161fd2	417
WiredHome	44:207594dece70	418
WiredHome	41:2956a0a221e5	419	uint16_t RA8875::ReadDataW(void)
WiredHome	41:2956a0a221e5	420	{
WiredHome	41:2956a0a221e5	421	uint16_t data;
WiredHome	73:f22a18707b5e	422
WiredHome	41:2956a0a221e5	423	select(true);
WiredHome	41:2956a0a221e5	424	spiwrite(0x40);
WiredHome	41:2956a0a221e5	425	data = spiread();
WiredHome	41:2956a0a221e5	426	data \|= (spiread() << 8);
WiredHome	41:2956a0a221e5	427	select(false);
WiredHome	41:2956a0a221e5	428	return data;
WiredHome	41:2956a0a221e5	429	}
WiredHome	41:2956a0a221e5	430
WiredHome	44:207594dece70	431
WiredHome	19:3f82c1161fd2	432	unsigned char RA8875::ReadStatus(void)
WiredHome	19:3f82c1161fd2	433	{
WiredHome	19:3f82c1161fd2	434	unsigned char data;
WiredHome	73:f22a18707b5e	435
WiredHome	19:3f82c1161fd2	436	select(true);
WiredHome	66:468a11f05580	437	spiwrite(0xC0); // These two bits are for the special "Status Read" [STSR]
WiredHome	19:3f82c1161fd2	438	data = spiread();
WiredHome	19:3f82c1161fd2	439	select(false);
WiredHome	19:3f82c1161fd2	440	return data;
WiredHome	19:3f82c1161fd2	441	}
WiredHome	19:3f82c1161fd2	442
WiredHome	66:468a11f05580	443	/// @todo add a timeout and return false, but how long
WiredHome	66:468a11f05580	444	/// to wait since some operations can be very long.
WiredHome	66:468a11f05580	445	bool RA8875::_WaitWhileBusy(uint8_t mask)
WiredHome	66:468a11f05580	446	{
WiredHome	66:468a11f05580	447	int i = 20000/POLLWAITuSec; // 20 msec max
WiredHome	66:468a11f05580	448
WiredHome	67:9f834f0ff97d	449	while (i-- && ReadStatus() & mask) {
WiredHome	66:468a11f05580	450	wait_us(POLLWAITuSec);
WiredHome	68:ab08efabfc88	451	COUNTIDLETIME(POLLWAITuSec);
WiredHome	67:9f834f0ff97d	452	}
WiredHome	66:468a11f05580	453	if (i)
WiredHome	66:468a11f05580	454	return true;
WiredHome	66:468a11f05580	455	else
WiredHome	66:468a11f05580	456	return false;
WiredHome	66:468a11f05580	457	}
WiredHome	66:468a11f05580	458
WiredHome	66:468a11f05580	459	/// @todo add a timeout and return false, but how long
WiredHome	66:468a11f05580	460	/// to wait since some operations can be very long.
WiredHome	66:468a11f05580	461	bool RA8875::_WaitWhileReg(uint8_t reg, uint8_t mask)
WiredHome	66:468a11f05580	462	{
WiredHome	66:468a11f05580	463	int i = 20000/POLLWAITuSec; // 20 msec max
WiredHome	66:468a11f05580	464
WiredHome	67:9f834f0ff97d	465	while (i-- && ReadCommand(reg) & mask) {
WiredHome	66:468a11f05580	466	wait_us(POLLWAITuSec);
WiredHome	68:ab08efabfc88	467	COUNTIDLETIME(POLLWAITuSec);
WiredHome	67:9f834f0ff97d	468	}
WiredHome	66:468a11f05580	469	if (i)
WiredHome	66:468a11f05580	470	return true;
WiredHome	66:468a11f05580	471	else
WiredHome	66:468a11f05580	472	return false;
WiredHome	66:468a11f05580	473	}
WiredHome	66:468a11f05580	474
WiredHome	66:468a11f05580	475
WiredHome	44:207594dece70	476
WiredHome	37:f19b7e7449dc	477	dim_t RA8875::fontwidth(void)
WiredHome	19:3f82c1161fd2	478	{
WiredHome	19:3f82c1161fd2	479	if (font == NULL)
WiredHome	55:dfbabef7003e	480	return (((ReadCommand(0x22) >> 2) & 0x3) + 1) * 8;
WiredHome	19:3f82c1161fd2	481	else
WiredHome	29:422616aa04bd	482	return font[1];
WiredHome	19:3f82c1161fd2	483	}
WiredHome	19:3f82c1161fd2	484
WiredHome	44:207594dece70	485
WiredHome	37:f19b7e7449dc	486	dim_t RA8875::fontheight(void)
WiredHome	19:3f82c1161fd2	487	{
WiredHome	19:3f82c1161fd2	488	if (font == NULL)
WiredHome	23:a50ded45dbaf	489	return (((ReadCommand(0x22) >> 0) & 0x3) + 1) * 16;
WiredHome	19:3f82c1161fd2	490	else
WiredHome	29:422616aa04bd	491	return font[2];
WiredHome	19:3f82c1161fd2	492	}
WiredHome	19:3f82c1161fd2	493
WiredHome	44:207594dece70	494
WiredHome	37:f19b7e7449dc	495	RetCode_t RA8875::locate(textloc_t column, textloc_t row)
WiredHome	19:3f82c1161fd2	496	{
WiredHome	32:0e4f2ae512e2	497	return SetTextCursor(column * fontwidth(), row * fontheight());
WiredHome	19:3f82c1161fd2	498	}
WiredHome	19:3f82c1161fd2	499
WiredHome	44:207594dece70	500
WiredHome	19:3f82c1161fd2	501	int RA8875::columns(void)
WiredHome	19:3f82c1161fd2	502	{
WiredHome	19:3f82c1161fd2	503	return width() / fontwidth();
WiredHome	19:3f82c1161fd2	504	}
WiredHome	19:3f82c1161fd2	505
WiredHome	44:207594dece70	506
WiredHome	19:3f82c1161fd2	507	int RA8875::rows(void)
WiredHome	19:3f82c1161fd2	508	{
WiredHome	19:3f82c1161fd2	509	return height() / fontheight();
WiredHome	19:3f82c1161fd2	510	}
WiredHome	19:3f82c1161fd2	511
WiredHome	44:207594dece70	512
WiredHome	38:38d503b4fad6	513	dim_t RA8875::width(void)
WiredHome	19:3f82c1161fd2	514	{
WiredHome	29:422616aa04bd	515	return (ReadCommand(0x14) + 1) * 8;
WiredHome	19:3f82c1161fd2	516	}
WiredHome	19:3f82c1161fd2	517
WiredHome	44:207594dece70	518
WiredHome	38:38d503b4fad6	519	dim_t RA8875::height(void)
WiredHome	19:3f82c1161fd2	520	{
WiredHome	29:422616aa04bd	521	return (ReadCommand(0x19) \| (ReadCommand(0x1A) << 8)) + 1;
WiredHome	19:3f82c1161fd2	522	}
WiredHome	19:3f82c1161fd2	523
WiredHome	44:207594dece70	524
WiredHome	43:3becae133285	525	dim_t RA8875::color_bpp(void)
WiredHome	43:3becae133285	526	{
WiredHome	43:3becae133285	527	if ((ReadCommand(0x10) & 0x0C) == 0x04)
WiredHome	43:3becae133285	528	return 16;
WiredHome	43:3becae133285	529	else
WiredHome	43:3becae133285	530	return 8;
WiredHome	43:3becae133285	531	}
WiredHome	43:3becae133285	532
WiredHome	44:207594dece70	533
WiredHome	37:f19b7e7449dc	534	RetCode_t RA8875::SetTextCursor(loc_t x, loc_t y)
WiredHome	19:3f82c1161fd2	535	{
WiredHome	73:f22a18707b5e	536	cursor_x = x;
WiredHome	73:f22a18707b5e	537	cursor_y = y; // for non-internal fonts
WiredHome	38:38d503b4fad6	538	WriteCommandW(0x2A, x);
WiredHome	38:38d503b4fad6	539	WriteCommandW(0x2C, y);
WiredHome	19:3f82c1161fd2	540	return noerror;
WiredHome	19:3f82c1161fd2	541	}
WiredHome	19:3f82c1161fd2	542
WiredHome	44:207594dece70	543
WiredHome	37:f19b7e7449dc	544	loc_t RA8875::GetTextCursor_Y(void)
WiredHome	29:422616aa04bd	545	{
WiredHome	29:422616aa04bd	546	if (font == NULL)
WiredHome	29:422616aa04bd	547	return ReadCommand(0x2C) \| (ReadCommand(0x2D) << 8);
WiredHome	29:422616aa04bd	548	else
WiredHome	29:422616aa04bd	549	return cursor_y;
WiredHome	29:422616aa04bd	550	}
WiredHome	29:422616aa04bd	551
WiredHome	44:207594dece70	552
WiredHome	37:f19b7e7449dc	553	loc_t RA8875::GetTextCursor_X(void)
WiredHome	29:422616aa04bd	554	{
WiredHome	29:422616aa04bd	555	if (font == NULL)
WiredHome	29:422616aa04bd	556	return ReadCommand(0x2A) \| (ReadCommand(0x2B) << 8);
WiredHome	29:422616aa04bd	557	else
WiredHome	29:422616aa04bd	558	return cursor_x;
WiredHome	29:422616aa04bd	559	}
WiredHome	29:422616aa04bd	560
WiredHome	44:207594dece70	561
WiredHome	24:8ca861acf12d	562	RetCode_t RA8875::SetTextCursorControl(cursor_t cursor, bool blink)
WiredHome	23:a50ded45dbaf	563	{
WiredHome	23:a50ded45dbaf	564	unsigned char mwcr0 = ReadCommand(0x40) & 0x0F; // retain direction, auto-increase
WiredHome	43:3becae133285	565	unsigned char mwcr1 = ReadCommand(0x41) & 0x01; // retain currently selected layer
WiredHome	24:8ca861acf12d	566	unsigned char horz = 0;
WiredHome	24:8ca861acf12d	567	unsigned char vert = 0;
WiredHome	73:f22a18707b5e	568
WiredHome	24:8ca861acf12d	569	mwcr0 \|= 0x80; // text mode
WiredHome	24:8ca861acf12d	570	if (cursor != NOCURSOR)
WiredHome	24:8ca861acf12d	571	mwcr0 \|= 0x40; // visible
WiredHome	23:a50ded45dbaf	572	if (blink)
WiredHome	24:8ca861acf12d	573	mwcr0 \|= 0x20; // blink
WiredHome	23:a50ded45dbaf	574	WriteCommand(0x40, mwcr0); // configure the cursor
WiredHome	43:3becae133285	575	WriteCommand(0x41, mwcr1); // close the graphics cursor
WiredHome	24:8ca861acf12d	576	WriteCommand(0x44, 0x1f); // The cursor flashing cycle
WiredHome	24:8ca861acf12d	577	switch (cursor) {
WiredHome	24:8ca861acf12d	578	case IBEAM:
WiredHome	24:8ca861acf12d	579	horz = 0x01;
WiredHome	24:8ca861acf12d	580	vert = 0x1F;
WiredHome	24:8ca861acf12d	581	break;
WiredHome	24:8ca861acf12d	582	case UNDER:
WiredHome	24:8ca861acf12d	583	horz = 0x07;
WiredHome	24:8ca861acf12d	584	vert = 0x01;
WiredHome	24:8ca861acf12d	585	break;
WiredHome	24:8ca861acf12d	586	case BLOCK:
WiredHome	24:8ca861acf12d	587	horz = 0x07;
WiredHome	24:8ca861acf12d	588	vert = 0x1F;
WiredHome	24:8ca861acf12d	589	break;
WiredHome	24:8ca861acf12d	590	case NOCURSOR:
WiredHome	24:8ca861acf12d	591	default:
WiredHome	24:8ca861acf12d	592	break;
WiredHome	24:8ca861acf12d	593	}
WiredHome	24:8ca861acf12d	594	WriteCommand(0x4e, horz); // The cursor size horz
WiredHome	24:8ca861acf12d	595	WriteCommand(0x4f, vert); // The cursor size vert
WiredHome	23:a50ded45dbaf	596	return noerror;
WiredHome	23:a50ded45dbaf	597	}
WiredHome	23:a50ded45dbaf	598
WiredHome	44:207594dece70	599
WiredHome	19:3f82c1161fd2	600	RetCode_t RA8875::SetTextFont(RA8875::font_t font)
WiredHome	19:3f82c1161fd2	601	{
WiredHome	19:3f82c1161fd2	602	if (/font >= RA8875::ISO8859_1 && / font <= RA8875::ISO8859_4) {
WiredHome	19:3f82c1161fd2	603	WriteCommand(0x21, (unsigned int)(font));
WiredHome	19:3f82c1161fd2	604	return noerror;
WiredHome	19:3f82c1161fd2	605	} else {
WiredHome	19:3f82c1161fd2	606	return bad_parameter;
WiredHome	19:3f82c1161fd2	607	}
WiredHome	19:3f82c1161fd2	608	}
WiredHome	19:3f82c1161fd2	609
WiredHome	44:207594dece70	610
WiredHome	19:3f82c1161fd2	611	RetCode_t RA8875::SetTextFontControl(fill_t fillit,
WiredHome	73:f22a18707b5e	612	RA8875::font_angle_t angle,
WiredHome	73:f22a18707b5e	613	RA8875::HorizontalScale hScale,
WiredHome	73:f22a18707b5e	614	RA8875::VerticalScale vScale,
WiredHome	73:f22a18707b5e	615	RA8875::alignment_t alignment)
WiredHome	19:3f82c1161fd2	616	{
WiredHome	73:f22a18707b5e	617	if (hScale >= 1 && hScale <= 4 &&
WiredHome	73:f22a18707b5e	618	vScale >= 1 && vScale <= 4) {
WiredHome	19:3f82c1161fd2	619	unsigned char x = 0;
WiredHome	73:f22a18707b5e	620
WiredHome	19:3f82c1161fd2	621	if (alignment == align_full)
WiredHome	19:3f82c1161fd2	622	x \|= 0x80;
WiredHome	19:3f82c1161fd2	623	if (fillit == NOFILL)
WiredHome	19:3f82c1161fd2	624	x \|= 0x40;
WiredHome	19:3f82c1161fd2	625	if (angle == rotated)
WiredHome	19:3f82c1161fd2	626	x \|= 0x10;
WiredHome	19:3f82c1161fd2	627	x \|= ((hScale - 1) << 2);
WiredHome	19:3f82c1161fd2	628	x \|= ((vScale - 1) << 0);
WiredHome	19:3f82c1161fd2	629	WriteCommand(0x22, x);
WiredHome	19:3f82c1161fd2	630	return noerror;
WiredHome	19:3f82c1161fd2	631	} else {
WiredHome	19:3f82c1161fd2	632	return bad_parameter;
WiredHome	19:3f82c1161fd2	633	}
WiredHome	19:3f82c1161fd2	634	}
WiredHome	19:3f82c1161fd2	635
WiredHome	44:207594dece70	636
WiredHome	19:3f82c1161fd2	637	RetCode_t RA8875::SetTextFontSize(RA8875::HorizontalScale hScale, RA8875::VerticalScale vScale)
WiredHome	19:3f82c1161fd2	638	{
WiredHome	19:3f82c1161fd2	639	unsigned char reg = ReadCommand(0x22);
WiredHome	73:f22a18707b5e	640
WiredHome	40:04aa280dfa39	641	if (vScale == -1)
WiredHome	40:04aa280dfa39	642	vScale = hScale;
WiredHome	19:3f82c1161fd2	643	if (hScale >= 1 && hScale <= 4 && vScale >= 1 && vScale <= 4) {
WiredHome	19:3f82c1161fd2	644	reg &= 0xF0; // keep the high nibble as is.
WiredHome	19:3f82c1161fd2	645	reg \|= ((hScale - 1) << 2);
WiredHome	19:3f82c1161fd2	646	reg \|= ((vScale - 1) << 0);
WiredHome	19:3f82c1161fd2	647	WriteCommand(0x22, reg);
WiredHome	19:3f82c1161fd2	648	return noerror;
WiredHome	19:3f82c1161fd2	649	} else {
WiredHome	19:3f82c1161fd2	650	return bad_parameter;
WiredHome	19:3f82c1161fd2	651	}
WiredHome	19:3f82c1161fd2	652	}
WiredHome	19:3f82c1161fd2	653
WiredHome	44:207594dece70	654
WiredHome	19:3f82c1161fd2	655	int RA8875::_putc(int c)
WiredHome	19:3f82c1161fd2	656	{
WiredHome	29:422616aa04bd	657	if (font == NULL) {
WiredHome	29:422616aa04bd	658	return _internal_putc(c);
WiredHome	29:422616aa04bd	659	} else {
WiredHome	29:422616aa04bd	660	return _external_putc(c);
WiredHome	29:422616aa04bd	661	}
WiredHome	29:422616aa04bd	662	}
WiredHome	29:422616aa04bd	663
WiredHome	44:207594dece70	664
WiredHome	29:422616aa04bd	665	int RA8875::_external_putc(int c)
WiredHome	29:422616aa04bd	666	{
WiredHome	19:3f82c1161fd2	667	if (c) {
WiredHome	19:3f82c1161fd2	668	if (c == '\r') {
WiredHome	29:422616aa04bd	669	cursor_x = 0;
WiredHome	29:422616aa04bd	670	} else if (c == '\n') {
WiredHome	29:422616aa04bd	671	cursor_y += font[2];
WiredHome	29:422616aa04bd	672	} else {
WiredHome	29:422616aa04bd	673	int advance = character(cursor_x, cursor_y, c); // advance tells us how many pixels we advanced
WiredHome	37:f19b7e7449dc	674	//INFO("x,y,advance %d,%d,%d", cursor_x, cursor_y, advance);
WiredHome	29:422616aa04bd	675	if (advance) {
WiredHome	29:422616aa04bd	676	cursor_x += advance;
WiredHome	29:422616aa04bd	677	if (cursor_x >= width()) {
WiredHome	29:422616aa04bd	678	cursor_x = 0;
WiredHome	29:422616aa04bd	679	cursor_y += font[2];
WiredHome	29:422616aa04bd	680	if (cursor_y >= height()) {
WiredHome	29:422616aa04bd	681	cursor_y = 0; // @todo Should it scroll?
WiredHome	29:422616aa04bd	682	}
WiredHome	29:422616aa04bd	683	}
WiredHome	29:422616aa04bd	684	}
WiredHome	29:422616aa04bd	685	}
WiredHome	29:422616aa04bd	686	}
WiredHome	29:422616aa04bd	687	return c;
WiredHome	29:422616aa04bd	688	}
WiredHome	29:422616aa04bd	689
WiredHome	44:207594dece70	690
WiredHome	29:422616aa04bd	691	int RA8875::_internal_putc(int c)
WiredHome	29:422616aa04bd	692	{
WiredHome	29:422616aa04bd	693	if (c) {
WiredHome	29:422616aa04bd	694	unsigned char mwcr0;
WiredHome	73:f22a18707b5e	695
WiredHome	29:422616aa04bd	696	mwcr0 = ReadCommand(0x40);
WiredHome	29:422616aa04bd	697	if ((mwcr0 & 0x80) == 0x00) {
WiredHome	29:422616aa04bd	698	WriteCommand(0x40, 0x80 \| mwcr0); // Put in Text mode if not already
WiredHome	29:422616aa04bd	699	}
WiredHome	29:422616aa04bd	700	if (c == '\r') {
WiredHome	37:f19b7e7449dc	701	loc_t x;
WiredHome	19:3f82c1161fd2	702	x = ReadCommand(0x30) \| (ReadCommand(0x31) << 8); // Left edge of active window
WiredHome	38:38d503b4fad6	703	WriteCommandW(0x2A, x);
WiredHome	19:3f82c1161fd2	704	} else if (c == '\n') {
WiredHome	37:f19b7e7449dc	705	loc_t y;
WiredHome	19:3f82c1161fd2	706	y = ReadCommand(0x2C) \| (ReadCommand(0x2D) << 8); // current y location
WiredHome	19:3f82c1161fd2	707	y += fontheight();
WiredHome	47:d96a09269f91	708	if (y >= height()) // @TODO after bottom of active window, then scroll window?
WiredHome	19:3f82c1161fd2	709	y = 0;
WiredHome	38:38d503b4fad6	710	WriteCommandW(0x2C, y);
WiredHome	19:3f82c1161fd2	711	} else {
WiredHome	29:422616aa04bd	712	WriteCommand(0x02); // RA8875 Internal Fonts
WiredHome	29:422616aa04bd	713	select(true);
WiredHome	29:422616aa04bd	714	WriteData(c);
WiredHome	66:468a11f05580	715	_WaitWhileBusy(0x80);
WiredHome	29:422616aa04bd	716	select(false);
WiredHome	19:3f82c1161fd2	717	}
WiredHome	19:3f82c1161fd2	718	}
WiredHome	19:3f82c1161fd2	719	return c;
WiredHome	19:3f82c1161fd2	720	}
WiredHome	19:3f82c1161fd2	721
WiredHome	44:207594dece70	722
WiredHome	32:0e4f2ae512e2	723	RetCode_t RA8875::_StartGraphicsStream(void)
WiredHome	32:0e4f2ae512e2	724	{
WiredHome	32:0e4f2ae512e2	725	WriteCommand(0x40,0x00); // Graphics write mode
WiredHome	32:0e4f2ae512e2	726	WriteCommand(0x02); // Prepare for streaming data
WiredHome	32:0e4f2ae512e2	727	return noerror;
WiredHome	32:0e4f2ae512e2	728	}
WiredHome	32:0e4f2ae512e2	729
WiredHome	44:207594dece70	730
WiredHome	32:0e4f2ae512e2	731	RetCode_t RA8875::_EndGraphicsStream(void)
WiredHome	32:0e4f2ae512e2	732	{
WiredHome	32:0e4f2ae512e2	733	return noerror;
WiredHome	32:0e4f2ae512e2	734	}
WiredHome	32:0e4f2ae512e2	735
WiredHome	44:207594dece70	736
WiredHome	55:dfbabef7003e	737	RetCode_t RA8875::_putp(color_t pixel)
WiredHome	32:0e4f2ae512e2	738	{
WiredHome	38:38d503b4fad6	739	WriteDataW((pixel>>8) \| (pixel<<8));
WiredHome	73:f22a18707b5e	740	return noerror;
WiredHome	32:0e4f2ae512e2	741	}
WiredHome	29:422616aa04bd	742
WiredHome	44:207594dece70	743
WiredHome	37:f19b7e7449dc	744	void RA8875::puts(loc_t x, loc_t y, const char * string)
WiredHome	19:3f82c1161fd2	745	{
WiredHome	19:3f82c1161fd2	746	SetTextCursor(x,y);
WiredHome	19:3f82c1161fd2	747	puts(string);
WiredHome	19:3f82c1161fd2	748	}
WiredHome	19:3f82c1161fd2	749
WiredHome	44:207594dece70	750
WiredHome	19:3f82c1161fd2	751	void RA8875::puts(const char * string)
WiredHome	19:3f82c1161fd2	752	{
WiredHome	29:422616aa04bd	753	unsigned char mwcr0 = ReadCommand(0x40);
WiredHome	73:f22a18707b5e	754
WiredHome	37:f19b7e7449dc	755	if (font == NULL) {
WiredHome	37:f19b7e7449dc	756	if ((mwcr0 & 0x80) == 0x00)
WiredHome	37:f19b7e7449dc	757	WriteCommand(0x40,0x80); // Put in Text mode if not already
WiredHome	37:f19b7e7449dc	758	} else {
WiredHome	37:f19b7e7449dc	759	_StartGraphicsStream();
WiredHome	37:f19b7e7449dc	760	}
WiredHome	19:3f82c1161fd2	761	if (*string != '\0') {
WiredHome	73:f22a18707b5e	762	#if 1
WiredHome	29:422616aa04bd	763	while (*string) { // @TODO calling individual _putc is slower... optimizations?
WiredHome	19:3f82c1161fd2	764	_putc(*string++);
WiredHome	19:3f82c1161fd2	765	}
WiredHome	73:f22a18707b5e	766	#else
WiredHome	19:3f82c1161fd2	767	WriteCommand(0x02);
WiredHome	19:3f82c1161fd2	768	select(true);
WiredHome	19:3f82c1161fd2	769	while (*string != '\0') {
WiredHome	19:3f82c1161fd2	770	WriteData(*string);
WiredHome	19:3f82c1161fd2	771	++string;
WiredHome	66:468a11f05580	772	_WaitWhileBusy(0x80);
WiredHome	19:3f82c1161fd2	773	}
WiredHome	19:3f82c1161fd2	774	select(false);
WiredHome	73:f22a18707b5e	775	#endif
WiredHome	19:3f82c1161fd2	776	}
WiredHome	37:f19b7e7449dc	777	if (font)
WiredHome	37:f19b7e7449dc	778	_EndGraphicsStream();
WiredHome	19:3f82c1161fd2	779	}
WiredHome	19:3f82c1161fd2	780
WiredHome	44:207594dece70	781
WiredHome	37:f19b7e7449dc	782	RetCode_t RA8875::SetGraphicsCursor(loc_t x, loc_t y)
WiredHome	19:3f82c1161fd2	783	{
WiredHome	38:38d503b4fad6	784	WriteCommandW(0x46, x);
WiredHome	38:38d503b4fad6	785	WriteCommandW(0x48, y);
WiredHome	19:3f82c1161fd2	786	return noerror;
WiredHome	19:3f82c1161fd2	787	}
WiredHome	19:3f82c1161fd2	788
WiredHome	44:207594dece70	789
WiredHome	41:2956a0a221e5	790	RetCode_t RA8875::SetGraphicsCursorRead(loc_t x, loc_t y)
WiredHome	41:2956a0a221e5	791	{
WiredHome	41:2956a0a221e5	792	//WriteCommand(0x40, 0); // Graphics mode
WiredHome	41:2956a0a221e5	793	//WriteCommand(0x45, 0); // left->right, top->bottom
WiredHome	41:2956a0a221e5	794	WriteCommandW(0x4A, x);
WiredHome	41:2956a0a221e5	795	WriteCommandW(0x4C, y);
WiredHome	41:2956a0a221e5	796	return noerror;
WiredHome	41:2956a0a221e5	797	}
WiredHome	41:2956a0a221e5	798
WiredHome	44:207594dece70	799
WiredHome	37:f19b7e7449dc	800	RetCode_t RA8875::window(loc_t x, loc_t y, dim_t width, dim_t height)
WiredHome	19:3f82c1161fd2	801	{
WiredHome	37:f19b7e7449dc	802	GraphicsDisplay::window(x,y, width,height);
WiredHome	38:38d503b4fad6	803	WriteCommandW(0x30, x);
WiredHome	38:38d503b4fad6	804	WriteCommandW(0x32, y);
WiredHome	38:38d503b4fad6	805	WriteCommandW(0x34, (x+width-1));
WiredHome	38:38d503b4fad6	806	WriteCommandW(0x36, (y+height-1));
WiredHome	37:f19b7e7449dc	807	SetGraphicsCursor(x,y);
WiredHome	19:3f82c1161fd2	808	return noerror;
WiredHome	19:3f82c1161fd2	809	}
WiredHome	19:3f82c1161fd2	810
WiredHome	44:207594dece70	811
WiredHome	61:8f3153bf0baa	812	RetCode_t RA8875::cls(uint16_t layers)
WiredHome	19:3f82c1161fd2	813	{
WiredHome	61:8f3153bf0baa	814	RetCode_t ret;
WiredHome	73:f22a18707b5e	815
WiredHome	19:3f82c1161fd2	816	PERFORMANCE_RESET;
WiredHome	61:8f3153bf0baa	817	if (layers == 0) {
WiredHome	61:8f3153bf0baa	818	ret = clsw(FULLWINDOW);
WiredHome	61:8f3153bf0baa	819	ret = SetTextCursor(0,0);
WiredHome	61:8f3153bf0baa	820	} else if (layers > 3) {
WiredHome	61:8f3153bf0baa	821	ret = bad_parameter;
WiredHome	61:8f3153bf0baa	822	} else {
WiredHome	61:8f3153bf0baa	823	uint16_t prevLayer = GetDrawingLayer();
WiredHome	61:8f3153bf0baa	824	if (layers & 1) {
WiredHome	61:8f3153bf0baa	825	SelectDrawingLayer(0);
WiredHome	61:8f3153bf0baa	826	clsw(FULLWINDOW);
WiredHome	61:8f3153bf0baa	827	}
WiredHome	61:8f3153bf0baa	828	if (layers & 2) {
WiredHome	61:8f3153bf0baa	829	SelectDrawingLayer(1);
WiredHome	61:8f3153bf0baa	830	clsw(FULLWINDOW);
WiredHome	61:8f3153bf0baa	831	}
WiredHome	61:8f3153bf0baa	832	ret = SelectDrawingLayer(prevLayer);
WiredHome	61:8f3153bf0baa	833	}
WiredHome	19:3f82c1161fd2	834	REGISTERPERFORMANCE(PRF_CLS);
WiredHome	61:8f3153bf0baa	835	return ret;
WiredHome	19:3f82c1161fd2	836	}
WiredHome	19:3f82c1161fd2	837
WiredHome	44:207594dece70	838
WiredHome	19:3f82c1161fd2	839	RetCode_t RA8875::clsw(RA8875::Region_t region)
WiredHome	19:3f82c1161fd2	840	{
WiredHome	19:3f82c1161fd2	841	PERFORMANCE_RESET;
WiredHome	19:3f82c1161fd2	842	WriteCommand(0x8E, (region == ACTIVEWINDOW) ? 0xC0 : 0x80);
WiredHome	66:468a11f05580	843	_WaitWhileReg(0x8E, 0x80);
WiredHome	19:3f82c1161fd2	844	REGISTERPERFORMANCE(PRF_CLS);
WiredHome	19:3f82c1161fd2	845	return noerror;
WiredHome	19:3f82c1161fd2	846	}
WiredHome	19:3f82c1161fd2	847
WiredHome	44:207594dece70	848
WiredHome	37:f19b7e7449dc	849	RetCode_t RA8875::pixel(loc_t x, loc_t y, color_t color)
WiredHome	19:3f82c1161fd2	850	{
WiredHome	62:ba5d33438fda	851	RetCode_t ret;
WiredHome	73:f22a18707b5e	852
WiredHome	62:ba5d33438fda	853	PERFORMANCE_RESET;
WiredHome	73:f22a18707b5e	854	#if 1
WiredHome	62:ba5d33438fda	855	ret = pixelStream(&color, 1, x,y);
WiredHome	73:f22a18707b5e	856	#else
WiredHome	19:3f82c1161fd2	857	foreground(color);
WiredHome	62:ba5d33438fda	858	ret = pixel(x,y);
WiredHome	73:f22a18707b5e	859	#endif
WiredHome	62:ba5d33438fda	860	REGISTERPERFORMANCE(PRF_DRAWPIXEL);
WiredHome	62:ba5d33438fda	861	return ret;
WiredHome	19:3f82c1161fd2	862	}
WiredHome	19:3f82c1161fd2	863
WiredHome	44:207594dece70	864
WiredHome	37:f19b7e7449dc	865	RetCode_t RA8875::pixel(loc_t x, loc_t y)
WiredHome	19:3f82c1161fd2	866	{
WiredHome	19:3f82c1161fd2	867	RetCode_t ret;
WiredHome	73:f22a18707b5e	868
WiredHome	19:3f82c1161fd2	869	PERFORMANCE_RESET;
WiredHome	19:3f82c1161fd2	870	color_t color = GetForeColor();
WiredHome	73:f22a18707b5e	871	#if 1
WiredHome	62:ba5d33438fda	872	ret = pixelStream(&color, 1, x, y);
WiredHome	73:f22a18707b5e	873	#else
WiredHome	19:3f82c1161fd2	874	WriteCommand(0x40,0x00); // Graphics write mode
WiredHome	32:0e4f2ae512e2	875	SetGraphicsCursor(x, y);
WiredHome	38:38d503b4fad6	876	WriteCommand(0x02);
WiredHome	38:38d503b4fad6	877	WriteDataW(color);
WiredHome	19:3f82c1161fd2	878	ret = noerror;
WiredHome	73:f22a18707b5e	879	#endif
WiredHome	41:2956a0a221e5	880	REGISTERPERFORMANCE(PRF_DRAWPIXEL);
WiredHome	19:3f82c1161fd2	881	return ret;
WiredHome	19:3f82c1161fd2	882	}
WiredHome	19:3f82c1161fd2	883
WiredHome	44:207594dece70	884
WiredHome	41:2956a0a221e5	885	RetCode_t RA8875::pixelStream(color_t * p, uint32_t count, loc_t x, loc_t y)
WiredHome	41:2956a0a221e5	886	{
WiredHome	41:2956a0a221e5	887	PERFORMANCE_RESET;
WiredHome	41:2956a0a221e5	888	WriteCommand(0x40,0x00); // Graphics write mode
WiredHome	41:2956a0a221e5	889	SetGraphicsCursor(x, y);
WiredHome	41:2956a0a221e5	890	WriteCommand(0x02);
WiredHome	41:2956a0a221e5	891	select(true);
WiredHome	41:2956a0a221e5	892	spiwrite(0x00); // Cmd: write data
WiredHome	41:2956a0a221e5	893	while (count--) {
WiredHome	41:2956a0a221e5	894	spiwrite(*p >> 8);
WiredHome	41:2956a0a221e5	895	spiwrite(*p & 0xFF);
WiredHome	41:2956a0a221e5	896	p++;
WiredHome	41:2956a0a221e5	897	}
WiredHome	41:2956a0a221e5	898	select(false);
WiredHome	41:2956a0a221e5	899	REGISTERPERFORMANCE(PRF_PIXELSTREAM);
WiredHome	41:2956a0a221e5	900	return(noerror);
WiredHome	41:2956a0a221e5	901	}
WiredHome	41:2956a0a221e5	902
WiredHome	44:207594dece70	903
WiredHome	41:2956a0a221e5	904	color_t RA8875::getPixel(loc_t x, loc_t y)
WiredHome	41:2956a0a221e5	905	{
WiredHome	41:2956a0a221e5	906	color_t pixel;
WiredHome	73:f22a18707b5e	907
WiredHome	41:2956a0a221e5	908	PERFORMANCE_RESET;
WiredHome	41:2956a0a221e5	909	//WriteCommand(0x45,0x00); // read left->right, top->bottom
WiredHome	41:2956a0a221e5	910	WriteCommand(0x40,0x00); // Graphics write mode
WiredHome	41:2956a0a221e5	911	SetGraphicsCursorRead(x, y);
WiredHome	41:2956a0a221e5	912	WriteCommand(0x02);
WiredHome	41:2956a0a221e5	913	select(true);
WiredHome	41:2956a0a221e5	914	spiwrite(0x40); // Cmd: read data
WiredHome	41:2956a0a221e5	915	spiwrite(0x00); // dummy read
WiredHome	41:2956a0a221e5	916	pixel = spiread();
WiredHome	41:2956a0a221e5	917	pixel \|= (spiread() << 8);
WiredHome	41:2956a0a221e5	918	select(false);
WiredHome	41:2956a0a221e5	919	REGISTERPERFORMANCE(PRF_READPIXEL);
WiredHome	41:2956a0a221e5	920	return pixel;
WiredHome	41:2956a0a221e5	921	}
WiredHome	41:2956a0a221e5	922
WiredHome	44:207594dece70	923
WiredHome	41:2956a0a221e5	924	RetCode_t RA8875::getPixelStream(color_t * p, uint32_t count, loc_t x, loc_t y)
WiredHome	41:2956a0a221e5	925	{
WiredHome	41:2956a0a221e5	926	color_t pixel;
WiredHome	73:f22a18707b5e	927
WiredHome	41:2956a0a221e5	928	PERFORMANCE_RESET;
WiredHome	41:2956a0a221e5	929	//WriteCommand(0x45,0x00); // read left->right, top->bottom
WiredHome	41:2956a0a221e5	930	WriteCommand(0x40,0x00); // Graphics write mode
WiredHome	41:2956a0a221e5	931	SetGraphicsCursorRead(x, y);
WiredHome	41:2956a0a221e5	932	WriteCommand(0x02);
WiredHome	41:2956a0a221e5	933	select(true);
WiredHome	41:2956a0a221e5	934	spiwrite(0x40); // Cmd: read data
WiredHome	41:2956a0a221e5	935	spiwrite(0x00); // dummy read
WiredHome	41:2956a0a221e5	936	while (count--) {
WiredHome	41:2956a0a221e5	937	pixel = spiread();
WiredHome	41:2956a0a221e5	938	pixel \|= (spiread() << 8);
WiredHome	41:2956a0a221e5	939	*p++ = pixel;
WiredHome	41:2956a0a221e5	940	}
WiredHome	41:2956a0a221e5	941	select(false);
WiredHome	41:2956a0a221e5	942	REGISTERPERFORMANCE(PRF_READPIXELSTREAM);
WiredHome	41:2956a0a221e5	943	return noerror;
WiredHome	41:2956a0a221e5	944	}
WiredHome	41:2956a0a221e5	945
WiredHome	44:207594dece70	946
WiredHome	37:f19b7e7449dc	947	RetCode_t RA8875::line(loc_t x1, loc_t y1, loc_t x2, loc_t y2, color_t color)
WiredHome	19:3f82c1161fd2	948	{
WiredHome	19:3f82c1161fd2	949	foreground(color);
WiredHome	19:3f82c1161fd2	950	return line(x1,y1,x2,y2);
WiredHome	19:3f82c1161fd2	951	}
WiredHome	19:3f82c1161fd2	952
WiredHome	44:207594dece70	953
WiredHome	37:f19b7e7449dc	954	RetCode_t RA8875::line(loc_t x1, loc_t y1, loc_t x2, loc_t y2)
WiredHome	19:3f82c1161fd2	955	{
WiredHome	19:3f82c1161fd2	956	PERFORMANCE_RESET;
WiredHome	62:ba5d33438fda	957	if (x1 == x2 && y1 == y2) {
WiredHome	60:2dfd574f63bd	958	pixel(x1, y1);
WiredHome	62:ba5d33438fda	959	} else {
WiredHome	60:2dfd574f63bd	960	WriteCommandW(0x91, x1);
WiredHome	60:2dfd574f63bd	961	WriteCommandW(0x93, y1);
WiredHome	60:2dfd574f63bd	962	WriteCommandW(0x95, x2);
WiredHome	60:2dfd574f63bd	963	WriteCommandW(0x97, y2);
WiredHome	60:2dfd574f63bd	964	unsigned char drawCmd = 0x00; // Line
WiredHome	60:2dfd574f63bd	965	WriteCommand(0x90, drawCmd);
WiredHome	60:2dfd574f63bd	966	WriteCommand(0x90, 0x80 + drawCmd); // Start drawing.
WiredHome	66:468a11f05580	967	_WaitWhileReg(0x90, 0x80);
WiredHome	60:2dfd574f63bd	968	}
WiredHome	19:3f82c1161fd2	969	REGISTERPERFORMANCE(PRF_DRAWLINE);
WiredHome	19:3f82c1161fd2	970	return noerror;
WiredHome	19:3f82c1161fd2	971	}
WiredHome	19:3f82c1161fd2	972
WiredHome	44:207594dece70	973
WiredHome	73:f22a18707b5e	974	RetCode_t RA8875::fillrect(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	975	color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	976	{
WiredHome	19:3f82c1161fd2	977	return rect(x1,y1,x2,y2,color,fillit);
WiredHome	19:3f82c1161fd2	978	}
WiredHome	19:3f82c1161fd2	979
WiredHome	44:207594dece70	980
WiredHome	73:f22a18707b5e	981	RetCode_t RA8875::rect(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	982	color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	983	{
WiredHome	19:3f82c1161fd2	984	foreground(color);
WiredHome	19:3f82c1161fd2	985	return rect(x1,y1,x2,y2,fillit);
WiredHome	19:3f82c1161fd2	986	}
WiredHome	19:3f82c1161fd2	987
WiredHome	44:207594dece70	988
WiredHome	73:f22a18707b5e	989	RetCode_t RA8875::rect(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	990	fill_t fillit)
WiredHome	19:3f82c1161fd2	991	{
WiredHome	19:3f82c1161fd2	992	PERFORMANCE_RESET;
WiredHome	19:3f82c1161fd2	993	if (x1 == x2 && y1 == y2) {
WiredHome	19:3f82c1161fd2	994	pixel(x1, y1);
WiredHome	19:3f82c1161fd2	995	} else if (x1 == x2) {
WiredHome	19:3f82c1161fd2	996	line(x1, y1, x2, y2);
WiredHome	19:3f82c1161fd2	997	} else if (y1 == y2) {
WiredHome	19:3f82c1161fd2	998	line(x1, y1, x2, y2);
WiredHome	19:3f82c1161fd2	999	} else {
WiredHome	38:38d503b4fad6	1000	WriteCommandW(0x91, x1);
WiredHome	38:38d503b4fad6	1001	WriteCommandW(0x93, y1);
WiredHome	38:38d503b4fad6	1002	WriteCommandW(0x95, x2);
WiredHome	38:38d503b4fad6	1003	WriteCommandW(0x97, y2);
WiredHome	19:3f82c1161fd2	1004	unsigned char drawCmd = 0x10; // Rectangle
WiredHome	19:3f82c1161fd2	1005	if (fillit == FILL)
WiredHome	19:3f82c1161fd2	1006	drawCmd \|= 0x20;
WiredHome	19:3f82c1161fd2	1007	WriteCommand(0x90, drawCmd);
WiredHome	19:3f82c1161fd2	1008	WriteCommand(0x90, 0x80 + drawCmd); // Start drawing.
WiredHome	66:468a11f05580	1009	_WaitWhileReg(0x90, 0x80);
WiredHome	19:3f82c1161fd2	1010	}
WiredHome	19:3f82c1161fd2	1011	REGISTERPERFORMANCE(PRF_DRAWRECTANGLE);
WiredHome	19:3f82c1161fd2	1012	return noerror;
WiredHome	19:3f82c1161fd2	1013	}
WiredHome	19:3f82c1161fd2	1014
WiredHome	44:207594dece70	1015
WiredHome	73:f22a18707b5e	1016	RetCode_t RA8875::fillroundrect(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	1017	dim_t radius1, dim_t radius2, color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	1018	{
WiredHome	19:3f82c1161fd2	1019	foreground(color);
WiredHome	19:3f82c1161fd2	1020	return roundrect(x1,y1,x2,y2,radius1,radius2,fillit);
WiredHome	19:3f82c1161fd2	1021	}
WiredHome	19:3f82c1161fd2	1022
WiredHome	44:207594dece70	1023
WiredHome	73:f22a18707b5e	1024	RetCode_t RA8875::roundrect(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	1025	dim_t radius1, dim_t radius2, color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	1026	{
WiredHome	19:3f82c1161fd2	1027	foreground(color);
WiredHome	19:3f82c1161fd2	1028	return roundrect(x1,y1,x2,y2,radius1,radius2,fillit);
WiredHome	19:3f82c1161fd2	1029	}
WiredHome	19:3f82c1161fd2	1030
WiredHome	44:207594dece70	1031
WiredHome	73:f22a18707b5e	1032	RetCode_t RA8875::roundrect(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	1033	dim_t radius1, dim_t radius2, fill_t fillit)
WiredHome	19:3f82c1161fd2	1034	{
WiredHome	19:3f82c1161fd2	1035	RetCode_t ret = noerror;
WiredHome	73:f22a18707b5e	1036
WiredHome	19:3f82c1161fd2	1037	PERFORMANCE_RESET;
WiredHome	21:3c1efb192927	1038	if (x1 > x2 \|\| y1 > y2 \|\| (radius1 > (x2-x1)/2) \|\| (radius2 > (y2-y1)/2) ) {
WiredHome	21:3c1efb192927	1039	ret = bad_parameter;
WiredHome	21:3c1efb192927	1040	} else if (x1 == x2 && y1 == y2) {
WiredHome	19:3f82c1161fd2	1041	pixel(x1, y1);
WiredHome	19:3f82c1161fd2	1042	} else if (x1 == x2) {
WiredHome	19:3f82c1161fd2	1043	line(x1, y1, x2, y2);
WiredHome	19:3f82c1161fd2	1044	} else if (y1 == y2) {
WiredHome	19:3f82c1161fd2	1045	line(x1, y1, x2, y2);
WiredHome	19:3f82c1161fd2	1046	} else {
WiredHome	38:38d503b4fad6	1047	WriteCommandW(0x91, x1);
WiredHome	38:38d503b4fad6	1048	WriteCommandW(0x93, y1);
WiredHome	38:38d503b4fad6	1049	WriteCommandW(0x95, x2);
WiredHome	38:38d503b4fad6	1050	WriteCommandW(0x97, y2);
WiredHome	38:38d503b4fad6	1051	WriteCommandW(0xA1, radius1);
WiredHome	38:38d503b4fad6	1052	WriteCommandW(0xA3, radius2);
WiredHome	21:3c1efb192927	1053	// Should not need this...
WiredHome	38:38d503b4fad6	1054	WriteCommandW(0xA5, 0);
WiredHome	38:38d503b4fad6	1055	WriteCommandW(0xA7, 0);
WiredHome	19:3f82c1161fd2	1056	unsigned char drawCmd = 0x20; // Rounded Rectangle
WiredHome	19:3f82c1161fd2	1057	if (fillit == FILL)
WiredHome	19:3f82c1161fd2	1058	drawCmd \|= 0x40;
WiredHome	19:3f82c1161fd2	1059	WriteCommand(0xA0, drawCmd);
WiredHome	19:3f82c1161fd2	1060	WriteCommand(0xA0, 0x80 + drawCmd); // Start drawing.
WiredHome	66:468a11f05580	1061	_WaitWhileReg(0xA0, 0x80);
WiredHome	19:3f82c1161fd2	1062	}
WiredHome	19:3f82c1161fd2	1063	REGISTERPERFORMANCE(PRF_DRAWROUNDEDRECTANGLE);
WiredHome	19:3f82c1161fd2	1064	return ret;
WiredHome	19:3f82c1161fd2	1065	}
WiredHome	19:3f82c1161fd2	1066
WiredHome	44:207594dece70	1067
WiredHome	73:f22a18707b5e	1068	RetCode_t RA8875::triangle(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	1069	loc_t x3, loc_t y3, color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	1070	{
WiredHome	20:6e2e4a8372eb	1071	RetCode_t ret;
WiredHome	20:6e2e4a8372eb	1072
WiredHome	19:3f82c1161fd2	1073	foreground(color);
WiredHome	20:6e2e4a8372eb	1074	ret = triangle(x1,y1,x2,y2,x3,y3,fillit);
WiredHome	20:6e2e4a8372eb	1075	return ret;
WiredHome	19:3f82c1161fd2	1076	}
WiredHome	19:3f82c1161fd2	1077
WiredHome	44:207594dece70	1078
WiredHome	73:f22a18707b5e	1079	RetCode_t RA8875::filltriangle(loc_t x1, loc_t y1, loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	1080	loc_t x3, loc_t y3, color_t color, fill_t fillit)
WiredHome	73:f22a18707b5e	1081	{
WiredHome	73:f22a18707b5e	1082	RetCode_t ret;
WiredHome	73:f22a18707b5e	1083
WiredHome	73:f22a18707b5e	1084	foreground(color);
WiredHome	73:f22a18707b5e	1085	ret = triangle(x1,y1,x2,y2,x3,y3,fillit);
WiredHome	73:f22a18707b5e	1086	return ret;
WiredHome	73:f22a18707b5e	1087	}
WiredHome	73:f22a18707b5e	1088
WiredHome	73:f22a18707b5e	1089
WiredHome	73:f22a18707b5e	1090	RetCode_t RA8875::triangle(loc_t x1, loc_t y1 ,loc_t x2, loc_t y2,
WiredHome	73:f22a18707b5e	1091	loc_t x3, loc_t y3, fill_t fillit)
WiredHome	19:3f82c1161fd2	1092	{
WiredHome	19:3f82c1161fd2	1093	RetCode_t ret = noerror;
WiredHome	73:f22a18707b5e	1094
WiredHome	19:3f82c1161fd2	1095	PERFORMANCE_RESET;
WiredHome	19:3f82c1161fd2	1096	if (x1 == x2 && y1 == y2 && x1 == x3 && y1 == y3) {
WiredHome	19:3f82c1161fd2	1097	pixel(x1, y1);
WiredHome	19:3f82c1161fd2	1098	} else {
WiredHome	38:38d503b4fad6	1099	WriteCommandW(0x91, x1);
WiredHome	38:38d503b4fad6	1100	WriteCommandW(0x93, y1);
WiredHome	38:38d503b4fad6	1101	WriteCommandW(0x95, x2);
WiredHome	38:38d503b4fad6	1102	WriteCommandW(0x97, y2);
WiredHome	38:38d503b4fad6	1103	WriteCommandW(0xA9, x3);
WiredHome	38:38d503b4fad6	1104	WriteCommandW(0xAB, y3);
WiredHome	19:3f82c1161fd2	1105	unsigned char drawCmd = 0x01; // Triangle
WiredHome	19:3f82c1161fd2	1106	if (fillit == FILL)
WiredHome	19:3f82c1161fd2	1107	drawCmd \|= 0x20;
WiredHome	19:3f82c1161fd2	1108	WriteCommand(0x90, drawCmd);
WiredHome	19:3f82c1161fd2	1109	WriteCommand(0x90, 0x80 + drawCmd); // Start drawing.
WiredHome	66:468a11f05580	1110	_WaitWhileReg(0x90, 0x80);
WiredHome	19:3f82c1161fd2	1111	}
WiredHome	19:3f82c1161fd2	1112	REGISTERPERFORMANCE(PRF_DRAWTRIANGLE);
WiredHome	19:3f82c1161fd2	1113	return ret;
WiredHome	19:3f82c1161fd2	1114	}
WiredHome	19:3f82c1161fd2	1115
WiredHome	73:f22a18707b5e	1116	RetCode_t RA8875::circle(loc_t x, loc_t y, dim_t radius,
WiredHome	73:f22a18707b5e	1117	color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	1118	{
WiredHome	19:3f82c1161fd2	1119	foreground(color);
WiredHome	19:3f82c1161fd2	1120	return circle(x,y,radius,fillit);
WiredHome	19:3f82c1161fd2	1121	}
WiredHome	19:3f82c1161fd2	1122
WiredHome	44:207594dece70	1123
WiredHome	73:f22a18707b5e	1124	RetCode_t RA8875::fillcircle(loc_t x, loc_t y, dim_t radius,
WiredHome	73:f22a18707b5e	1125	color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	1126	{
WiredHome	19:3f82c1161fd2	1127	foreground(color);
WiredHome	19:3f82c1161fd2	1128	return circle(x,y,radius,fillit);
WiredHome	19:3f82c1161fd2	1129	}
WiredHome	19:3f82c1161fd2	1130
WiredHome	44:207594dece70	1131
WiredHome	37:f19b7e7449dc	1132	RetCode_t RA8875::circle(loc_t x, loc_t y, dim_t radius, fill_t fillit)
WiredHome	19:3f82c1161fd2	1133	{
WiredHome	19:3f82c1161fd2	1134	RetCode_t ret = noerror;
WiredHome	73:f22a18707b5e	1135
WiredHome	19:3f82c1161fd2	1136	PERFORMANCE_RESET;
WiredHome	19:3f82c1161fd2	1137	if (radius <= 0) {
WiredHome	19:3f82c1161fd2	1138	ret = bad_parameter;
WiredHome	19:3f82c1161fd2	1139	} else if (radius == 1) {
WiredHome	19:3f82c1161fd2	1140	pixel(x,y);
WiredHome	19:3f82c1161fd2	1141	} else {
WiredHome	38:38d503b4fad6	1142	WriteCommandW(0x99, x);
WiredHome	38:38d503b4fad6	1143	WriteCommandW(0x9B, y);
WiredHome	19:3f82c1161fd2	1144	WriteCommand(0x9d, radius & 0xFF);
WiredHome	19:3f82c1161fd2	1145	unsigned char drawCmd = 0x00; // Circle
WiredHome	19:3f82c1161fd2	1146	if (fillit == FILL)
WiredHome	19:3f82c1161fd2	1147	drawCmd \|= 0x20;
WiredHome	19:3f82c1161fd2	1148	WriteCommand(0x90, drawCmd);
WiredHome	19:3f82c1161fd2	1149	WriteCommand(0x90, 0x40 + drawCmd); // Start drawing.
WiredHome	66:468a11f05580	1150	_WaitWhileReg(0x90, 0x40);
WiredHome	19:3f82c1161fd2	1151	}
WiredHome	19:3f82c1161fd2	1152	REGISTERPERFORMANCE(PRF_DRAWCIRCLE);
WiredHome	19:3f82c1161fd2	1153	return ret;
WiredHome	19:3f82c1161fd2	1154	}
WiredHome	19:3f82c1161fd2	1155
WiredHome	44:207594dece70	1156
WiredHome	37:f19b7e7449dc	1157	RetCode_t RA8875::ellipse(loc_t x, loc_t y, dim_t radius1, dim_t radius2, color_t color, fill_t fillit)
WiredHome	19:3f82c1161fd2	1158	{
WiredHome	19:3f82c1161fd2	1159	foreground(color);
WiredHome	25:9556a3a9b7cc	1160	return ellipse(x,y,radius1,radius2,fillit);
WiredHome	19:3f82c1161fd2	1161	}
WiredHome	19:3f82c1161fd2	1162
WiredHome	44:207594dece70	1163
WiredHome	37:f19b7e7449dc	1164	RetCode_t RA8875::fillellipse(loc_t x, loc_t y, dim_t radius1, dim_t radius2, color_t color, fill_t fillit)
WiredHome	25:9556a3a9b7cc	1165	{
WiredHome	25:9556a3a9b7cc	1166	foreground(color);
WiredHome	25:9556a3a9b7cc	1167	return ellipse(x,y,radius1,radius2,fillit);
WiredHome	25:9556a3a9b7cc	1168	}
WiredHome	44:207594dece70	1169
WiredHome	73:f22a18707b5e	1170
WiredHome	37:f19b7e7449dc	1171	RetCode_t RA8875::ellipse(loc_t x, loc_t y, dim_t radius1, dim_t radius2, fill_t fillit)
WiredHome	19:3f82c1161fd2	1172	{
WiredHome	19:3f82c1161fd2	1173	RetCode_t ret = noerror;
WiredHome	73:f22a18707b5e	1174
WiredHome	19:3f82c1161fd2	1175	PERFORMANCE_RESET;
WiredHome	25:9556a3a9b7cc	1176	if (radius1 <= 0 \|\| radius2 <= 0) {
WiredHome	19:3f82c1161fd2	1177	; // do nothing
WiredHome	25:9556a3a9b7cc	1178	} else if (radius1 == 1 && radius2 == 1) {
WiredHome	19:3f82c1161fd2	1179	pixel(x, y);
WiredHome	19:3f82c1161fd2	1180	} else {
WiredHome	38:38d503b4fad6	1181	WriteCommandW(0xA5, x);
WiredHome	38:38d503b4fad6	1182	WriteCommandW(0xA7, y);
WiredHome	38:38d503b4fad6	1183	WriteCommandW(0xA1, radius1);
WiredHome	38:38d503b4fad6	1184	WriteCommandW(0xA3, radius2);
WiredHome	19:3f82c1161fd2	1185	unsigned char drawCmd = 0x00; // Ellipse
WiredHome	19:3f82c1161fd2	1186	if (fillit == FILL)
WiredHome	19:3f82c1161fd2	1187	drawCmd \|= 0x40;
WiredHome	19:3f82c1161fd2	1188	WriteCommand(0xA0, drawCmd);
WiredHome	19:3f82c1161fd2	1189	WriteCommand(0xA0, 0x80 + drawCmd); // Start drawing.
WiredHome	66:468a11f05580	1190	_WaitWhileReg(0xA0, 0x80);
WiredHome	19:3f82c1161fd2	1191	}
WiredHome	19:3f82c1161fd2	1192	REGISTERPERFORMANCE(PRF_DRAWELLIPSE);
WiredHome	19:3f82c1161fd2	1193	return ret;
WiredHome	19:3f82c1161fd2	1194	}
WiredHome	19:3f82c1161fd2	1195
WiredHome	44:207594dece70	1196
WiredHome	68:ab08efabfc88	1197	RetCode_t RA8875::frequency(unsigned long Hz, unsigned long Hz2)
WiredHome	19:3f82c1161fd2	1198	{
WiredHome	66:468a11f05580	1199	spiwritefreq = Hz;
WiredHome	68:ab08efabfc88	1200	if (Hz2 != 0)
WiredHome	68:ab08efabfc88	1201	spireadfreq = Hz2;
WiredHome	68:ab08efabfc88	1202	else
WiredHome	68:ab08efabfc88	1203	spireadfreq = Hz/2;
WiredHome	68:ab08efabfc88	1204	_setWriteSpeed(true);
WiredHome	19:3f82c1161fd2	1205	// __ ___
WiredHome	19:3f82c1161fd2	1206	// Clock ___A Rising edge latched
WiredHome	19:3f82c1161fd2	1207	// ___ ____
WiredHome	19:3f82c1161fd2	1208	// Data ___X____
WiredHome	19:3f82c1161fd2	1209	spi.format(8, 3); // 8 bits and clock to data phase 0
WiredHome	19:3f82c1161fd2	1210	return noerror;
WiredHome	19:3f82c1161fd2	1211	}
WiredHome	19:3f82c1161fd2	1212
WiredHome	68:ab08efabfc88	1213	void RA8875::_setWriteSpeed(bool writeSpeed)
WiredHome	68:ab08efabfc88	1214	{
WiredHome	68:ab08efabfc88	1215	if (writeSpeed) {
WiredHome	68:ab08efabfc88	1216	spi.frequency(spiwritefreq);
WiredHome	68:ab08efabfc88	1217	spiWriteSpeed = true;
WiredHome	68:ab08efabfc88	1218	} else {
WiredHome	68:ab08efabfc88	1219	spi.frequency(spireadfreq);
WiredHome	68:ab08efabfc88	1220	spiWriteSpeed = false;
WiredHome	68:ab08efabfc88	1221	}
WiredHome	68:ab08efabfc88	1222	}
WiredHome	44:207594dece70	1223
WiredHome	19:3f82c1161fd2	1224	RetCode_t RA8875::Power(bool on)
WiredHome	19:3f82c1161fd2	1225	{
WiredHome	19:3f82c1161fd2	1226	WriteCommand(0x01, (on) ? 0x80 : 0x00);
WiredHome	19:3f82c1161fd2	1227	return noerror;
WiredHome	19:3f82c1161fd2	1228	}
WiredHome	19:3f82c1161fd2	1229
WiredHome	44:207594dece70	1230
WiredHome	19:3f82c1161fd2	1231	RetCode_t RA8875::Reset(void)
WiredHome	19:3f82c1161fd2	1232	{
WiredHome	19:3f82c1161fd2	1233	WriteCommand(0x01, 0x01); // Apply Display Off, Reset
WiredHome	19:3f82c1161fd2	1234	wait_ms(2); // no idea if I need to wait, or how long
WiredHome	19:3f82c1161fd2	1235	WriteCommand(0x01, 0x00); // Display off, Remove reset
WiredHome	73:f22a18707b5e	1236	wait_ms(2); // no idea if I need to wait, or how long
WiredHome	43:3becae133285	1237	init(RA8875_DISPLAY_WIDTH, RA8875_DISPLAY_HEIGHT, RA8875_COLORDEPTH_BPP);
WiredHome	19:3f82c1161fd2	1238	return noerror;
WiredHome	19:3f82c1161fd2	1239	}
WiredHome	19:3f82c1161fd2	1240
WiredHome	19:3f82c1161fd2	1241
WiredHome	19:3f82c1161fd2	1242	RetCode_t RA8875::Backlight_u8(unsigned char brightness)
WiredHome	19:3f82c1161fd2	1243	{
WiredHome	19:3f82c1161fd2	1244	static bool is_enabled = false;
WiredHome	19:3f82c1161fd2	1245	if (brightness == 0) {
WiredHome	19:3f82c1161fd2	1246	WriteCommand(0x8a); // Disable the PWM
WiredHome	19:3f82c1161fd2	1247	WriteData(0x00);
WiredHome	19:3f82c1161fd2	1248	is_enabled = false;
WiredHome	19:3f82c1161fd2	1249	} else if (!is_enabled) {
WiredHome	19:3f82c1161fd2	1250	WriteCommand(0x8a); // Enable the PWM
WiredHome	19:3f82c1161fd2	1251	WriteData(0x80);
WiredHome	19:3f82c1161fd2	1252	WriteCommand(0x8a); // Not sure why this is needed, but following the pattern
WiredHome	19:3f82c1161fd2	1253	WriteData(0x81); // open PWM (SYS_CLK / 2 as best I can tell)
WiredHome	19:3f82c1161fd2	1254	is_enabled = true;
WiredHome	19:3f82c1161fd2	1255	}
WiredHome	19:3f82c1161fd2	1256	WriteCommand(0x8b, brightness); // Brightness parameter 0xff-0x00
WiredHome	19:3f82c1161fd2	1257	return noerror;
WiredHome	19:3f82c1161fd2	1258	}
WiredHome	19:3f82c1161fd2	1259
WiredHome	44:207594dece70	1260
WiredHome	19:3f82c1161fd2	1261	RetCode_t RA8875::Backlight(float brightness)
WiredHome	19:3f82c1161fd2	1262	{
WiredHome	19:3f82c1161fd2	1263	unsigned char b;
WiredHome	73:f22a18707b5e	1264
WiredHome	29:422616aa04bd	1265	if (brightness >= 1.0)
WiredHome	19:3f82c1161fd2	1266	b = 255;
WiredHome	29:422616aa04bd	1267	else if (brightness <= 0.0)
WiredHome	19:3f82c1161fd2	1268	b = 0;
WiredHome	19:3f82c1161fd2	1269	else
WiredHome	19:3f82c1161fd2	1270	b = (unsigned char)(brightness * 255);
WiredHome	19:3f82c1161fd2	1271	return Backlight_u8(b);
WiredHome	19:3f82c1161fd2	1272	}
WiredHome	19:3f82c1161fd2	1273
WiredHome	44:207594dece70	1274
WiredHome	19:3f82c1161fd2	1275	RetCode_t RA8875::set_font(const unsigned char * _font)
WiredHome	19:3f82c1161fd2	1276	{
WiredHome	37:f19b7e7449dc	1277	if (font && ! _font) {
WiredHome	37:f19b7e7449dc	1278	SetTextCursor(cursor_x, cursor_y); // soft-font cursor -> hw cursor
WiredHome	37:f19b7e7449dc	1279	}
WiredHome	19:3f82c1161fd2	1280	font = _font;
WiredHome	29:422616aa04bd	1281	GraphicsDisplay::set_font(_font);
WiredHome	29:422616aa04bd	1282	return noerror; // trusting them, but it might be good to put some checks in here...
WiredHome	19:3f82c1161fd2	1283	}
WiredHome	19:3f82c1161fd2	1284
WiredHome	44:207594dece70	1285
WiredHome	19:3f82c1161fd2	1286	RetCode_t RA8875::background(color_t color)
WiredHome	19:3f82c1161fd2	1287	{
WiredHome	37:f19b7e7449dc	1288	GraphicsDisplay::background(color);
WiredHome	19:3f82c1161fd2	1289	WriteCommand(0x60, (color>>11)); // BGCR0
WiredHome	19:3f82c1161fd2	1290	WriteCommand(0x61, (unsigned char)(color>>5)); // BGCR0
WiredHome	19:3f82c1161fd2	1291	WriteCommand(0x62, (unsigned char)(color)); // BGCR0
WiredHome	19:3f82c1161fd2	1292	return noerror;
WiredHome	19:3f82c1161fd2	1293	}
WiredHome	19:3f82c1161fd2	1294
WiredHome	44:207594dece70	1295
WiredHome	19:3f82c1161fd2	1296	RetCode_t RA8875::background(unsigned char r, unsigned char g, unsigned char b)
WiredHome	19:3f82c1161fd2	1297	{
WiredHome	37:f19b7e7449dc	1298	background(RGB(r,g,b));
WiredHome	37:f19b7e7449dc	1299	// WriteCommand(0x60, r);
WiredHome	37:f19b7e7449dc	1300	// WriteCommand(0x61, g);
WiredHome	37:f19b7e7449dc	1301	// WriteCommand(0x62, b);
WiredHome	19:3f82c1161fd2	1302	return noerror;
WiredHome	19:3f82c1161fd2	1303	}
WiredHome	19:3f82c1161fd2	1304
WiredHome	44:207594dece70	1305
WiredHome	19:3f82c1161fd2	1306	RetCode_t RA8875::foreground(color_t color)
WiredHome	19:3f82c1161fd2	1307	{
WiredHome	37:f19b7e7449dc	1308	GraphicsDisplay::foreground(color);
WiredHome	19:3f82c1161fd2	1309	WriteCommand(0x63, (unsigned char)(color>>11));
WiredHome	19:3f82c1161fd2	1310	WriteCommand(0x64, (unsigned char)(color>>5));
WiredHome	19:3f82c1161fd2	1311	WriteCommand(0x65, (unsigned char)(color));
WiredHome	19:3f82c1161fd2	1312	return noerror;
WiredHome	19:3f82c1161fd2	1313	}
WiredHome	19:3f82c1161fd2	1314
WiredHome	44:207594dece70	1315
WiredHome	37:f19b7e7449dc	1316	RetCode_t RA8875::foreground(unsigned char r, unsigned char g, unsigned char b)
WiredHome	19:3f82c1161fd2	1317	{
WiredHome	37:f19b7e7449dc	1318	foreground(RGB(r,g,b));
WiredHome	37:f19b7e7449dc	1319	// WriteCommand(0x63, r);
WiredHome	37:f19b7e7449dc	1320	// WriteCommand(0x64, g);
WiredHome	37:f19b7e7449dc	1321	// WriteCommand(0x65, b);
WiredHome	19:3f82c1161fd2	1322	return noerror;
WiredHome	19:3f82c1161fd2	1323	}
WiredHome	19:3f82c1161fd2	1324
WiredHome	44:207594dece70	1325
WiredHome	37:f19b7e7449dc	1326	color_t RA8875::GetForeColor(void)
WiredHome	19:3f82c1161fd2	1327	{
WiredHome	19:3f82c1161fd2	1328	color_t color;
WiredHome	73:f22a18707b5e	1329
WiredHome	19:3f82c1161fd2	1330	color = (ReadCommand(0x63) & 0x1F) << 11;
WiredHome	19:3f82c1161fd2	1331	color \|= (ReadCommand(0x64) & 0x3F) << 5;
WiredHome	19:3f82c1161fd2	1332	color \|= (ReadCommand(0x65) & 0x1F);
WiredHome	19:3f82c1161fd2	1333	return color;
WiredHome	19:3f82c1161fd2	1334	}
WiredHome	19:3f82c1161fd2	1335
WiredHome	44:207594dece70	1336
WiredHome	19:3f82c1161fd2	1337	color_t RA8875::DOSColor(int i)
WiredHome	73:f22a18707b5e	1338	{
WiredHome	73:f22a18707b5e	1339	const color_t colors[16] = {
WiredHome	19:3f82c1161fd2	1340	Black, Blue, Green, Cyan,
WiredHome	19:3f82c1161fd2	1341	Red, Magenta, Brown, Gray,
WiredHome	19:3f82c1161fd2	1342	Charcoal, BrightBlue, BrightGreen, BrightCyan,
WiredHome	19:3f82c1161fd2	1343	Orange, Pink, Yellow, White
WiredHome	73:f22a18707b5e	1344	};
WiredHome	19:3f82c1161fd2	1345	if (i < 16)
WiredHome	19:3f82c1161fd2	1346	return colors[i];
WiredHome	19:3f82c1161fd2	1347	else
WiredHome	19:3f82c1161fd2	1348	return 0;
WiredHome	73:f22a18707b5e	1349	}
WiredHome	19:3f82c1161fd2	1350
WiredHome	44:207594dece70	1351
WiredHome	73:f22a18707b5e	1352	const char * RA8875::DOSColorNames(int i)
WiredHome	73:f22a18707b5e	1353	{
WiredHome	73:f22a18707b5e	1354	const char * names[16] = {
WiredHome	19:3f82c1161fd2	1355	"Black", "Blue", "Green", "Cyan",
WiredHome	19:3f82c1161fd2	1356	"Red", "Magenta", "Brown", "Gray",
WiredHome	19:3f82c1161fd2	1357	"Charcoal", "BrightBlue", "BrightGreen", "BrightCyan",
WiredHome	19:3f82c1161fd2	1358	"Orange", "Pink", "Yellow", "White"
WiredHome	73:f22a18707b5e	1359	};
WiredHome	19:3f82c1161fd2	1360	if (i < 16)
WiredHome	19:3f82c1161fd2	1361	return names[i];
WiredHome	19:3f82c1161fd2	1362	else
WiredHome	19:3f82c1161fd2	1363	return NULL;
WiredHome	73:f22a18707b5e	1364	}
WiredHome	19:3f82c1161fd2	1365
WiredHome	19:3f82c1161fd2	1366
WiredHome	19:3f82c1161fd2	1367	///////////////////////////////////////////////////////////////
WiredHome	19:3f82c1161fd2	1368	// Private functions
WiredHome	19:3f82c1161fd2	1369
WiredHome	19:3f82c1161fd2	1370	unsigned char RA8875::spiwrite(unsigned char data)
WiredHome	19:3f82c1161fd2	1371	{
WiredHome	19:3f82c1161fd2	1372	unsigned char retval;
WiredHome	73:f22a18707b5e	1373
WiredHome	68:ab08efabfc88	1374	if (!spiWriteSpeed)
WiredHome	68:ab08efabfc88	1375	_setWriteSpeed(true);
WiredHome	19:3f82c1161fd2	1376	retval = spi.write(data);
WiredHome	19:3f82c1161fd2	1377	return retval;
WiredHome	19:3f82c1161fd2	1378	}
WiredHome	19:3f82c1161fd2	1379
WiredHome	44:207594dece70	1380
WiredHome	19:3f82c1161fd2	1381	unsigned char RA8875::spiread(void)
WiredHome	19:3f82c1161fd2	1382	{
WiredHome	19:3f82c1161fd2	1383	unsigned char retval;
WiredHome	19:3f82c1161fd2	1384	unsigned char data = 0;
WiredHome	73:f22a18707b5e	1385
WiredHome	68:ab08efabfc88	1386	if (spiWriteSpeed)
WiredHome	68:ab08efabfc88	1387	_setWriteSpeed(false);
WiredHome	19:3f82c1161fd2	1388	retval = spi.write(data);
WiredHome	19:3f82c1161fd2	1389	return retval;
WiredHome	19:3f82c1161fd2	1390	}
WiredHome	19:3f82c1161fd2	1391
WiredHome	44:207594dece70	1392
WiredHome	19:3f82c1161fd2	1393	RetCode_t RA8875::select(bool chipsel)
WiredHome	19:3f82c1161fd2	1394	{
WiredHome	19:3f82c1161fd2	1395	cs = (chipsel == true) ? 0 : 1;
WiredHome	19:3f82c1161fd2	1396	return noerror;
WiredHome	19:3f82c1161fd2	1397	}
WiredHome	19:3f82c1161fd2	1398
WiredHome	44:207594dece70	1399
WiredHome	43:3becae133285	1400	RetCode_t RA8875::init(int width, int height, int color_bpp)
WiredHome	19:3f82c1161fd2	1401	{
WiredHome	19:3f82c1161fd2	1402	Backlight_u8(0);
WiredHome	66:468a11f05580	1403	WriteCommand(0x88, 0x0B); // PLLC1 - Phase Lock Loop registers
WiredHome	19:3f82c1161fd2	1404	wait_ms(1);
WiredHome	19:3f82c1161fd2	1405	WriteCommand(0x89, 0x02);
WiredHome	19:3f82c1161fd2	1406	wait_ms(1);
WiredHome	73:f22a18707b5e	1407
WiredHome	23:a50ded45dbaf	1408	// System Config Register (SYSR)
WiredHome	43:3becae133285	1409	if (color_bpp == 16) {
WiredHome	43:3becae133285	1410	WriteCommand(0x10, 0x0C); // 16-bpp (65K colors) color depth, 8-bit interface
WiredHome	43:3becae133285	1411	} else { // color_bpp == 8
WiredHome	43:3becae133285	1412	WriteCommand(0x10, 0x00); // 8-bpp (256 colors)
WiredHome	43:3becae133285	1413	}
WiredHome	23:a50ded45dbaf	1414	// Pixel Clock Setting Register (PCSR)
WiredHome	37:f19b7e7449dc	1415	WriteCommand(0x04, 0x82); // PDAT on PCLK falling edge, PCLK = 4 x System Clock
WiredHome	19:3f82c1161fd2	1416	wait_ms(1);
WiredHome	19:3f82c1161fd2	1417
WiredHome	19:3f82c1161fd2	1418	// Horizontal Settings
WiredHome	43:3becae133285	1419	WriteCommand(0x14, width/8 - 1); //HDWR//Horizontal Display Width Setting Bit[6:0]
WiredHome	43:3becae133285	1420	WriteCommand(0x15, 0x02); //HNDFCR//Horizontal Non-Display Period fine tune Bit[3:0]
WiredHome	43:3becae133285	1421	WriteCommand(0x16, 0x03); //HNDR//Horizontal Non-Display Period Bit[4:0]
WiredHome	43:3becae133285	1422	WriteCommand(0x17, 0x01); //HSTR//HSYNC Start Position[4:0]
WiredHome	43:3becae133285	1423	WriteCommand(0x18, 0x03); //HPWR//HSYNC Polarity ,The period width of HSYNC.
WiredHome	19:3f82c1161fd2	1424
WiredHome	19:3f82c1161fd2	1425	// Vertical Settings
WiredHome	43:3becae133285	1426	WriteCommand(0x19, (height-1)&0xFF); //VDHR0 //Vertical Display Height Bit [7:0]
WiredHome	43:3becae133285	1427	WriteCommand(0x1a, (height-1)>>8); //VDHR1 //Vertical Display Height Bit [8]
WiredHome	43:3becae133285	1428	WriteCommand(0x1b, 0x0F); //VNDR0 //Vertical Non-Display Period Bit [7:0]
WiredHome	43:3becae133285	1429	WriteCommand(0x1c, 0x00); //VNDR1 //Vertical Non-Display Period Bit [8]
WiredHome	43:3becae133285	1430	WriteCommand(0x1d, 0x0e); //VSTR0 //VSYNC Start Position[7:0]
WiredHome	43:3becae133285	1431	WriteCommand(0x1e, 0x06); //VSTR1 //VSYNC Start Position[8]
WiredHome	43:3becae133285	1432	WriteCommand(0x1f, 0x01); //VPWR //VSYNC Polarity ,VSYNC Pulse Width[6:0]
WiredHome	19:3f82c1161fd2	1433
WiredHome	43:3becae133285	1434	if (width >= 800 && height >= 480 && color_bpp > 8) {
WiredHome	43:3becae133285	1435	WriteCommand(0x20, 0x00); // DPCR - 1-layer mode when the resolution is too high
WiredHome	43:3becae133285	1436	} else {
WiredHome	43:3becae133285	1437	WriteCommand(0x20, 0x80); // DPCR - 2-layer mode
WiredHome	43:3becae133285	1438	}
WiredHome	73:f22a18707b5e	1439
WiredHome	50:2c4f474a2453	1440	// Set display image to Blue on Black as default
WiredHome	43:3becae133285	1441	window(0,0, width, height); // Initialize to full screen
WiredHome	24:8ca861acf12d	1442	SetTextCursorControl();
WiredHome	28:ed102fc442c4	1443	foreground(Blue);
WiredHome	19:3f82c1161fd2	1444	background(Black);
WiredHome	50:2c4f474a2453	1445	SelectDrawingLayer(1);
WiredHome	50:2c4f474a2453	1446	cls();
WiredHome	50:2c4f474a2453	1447	SelectDrawingLayer(0);
WiredHome	19:3f82c1161fd2	1448	cls();
WiredHome	19:3f82c1161fd2	1449	return noerror;
WiredHome	19:3f82c1161fd2	1450	}
WiredHome	19:3f82c1161fd2	1451
WiredHome	72:ecffe56af969	1452	RetCode_t RA8875::PrintScreen(uint16_t layer, loc_t x, loc_t y, dim_t w, dim_t h, const char *Name_BMP)
WiredHome	72:ecffe56af969	1453	{
WiredHome	72:ecffe56af969	1454	uint16_t curLayer = GetDrawingLayer();
WiredHome	72:ecffe56af969	1455	RetCode_t ret = SelectDrawingLayer(layer);
WiredHome	72:ecffe56af969	1456	if (ret == noerror) {
WiredHome	72:ecffe56af969	1457	ret = PrintScreen(x, y, w, h, Name_BMP);
WiredHome	72:ecffe56af969	1458	}
WiredHome	72:ecffe56af969	1459	SelectDrawingLayer(curLayer);
WiredHome	72:ecffe56af969	1460	return ret;
WiredHome	72:ecffe56af969	1461	}
WiredHome	72:ecffe56af969	1462
WiredHome	72:ecffe56af969	1463	RetCode_t RA8875::PrintScreen(loc_t x, loc_t y, dim_t w, dim_t h, const char *Name_BMP)
WiredHome	72:ecffe56af969	1464	{
WiredHome	72:ecffe56af969	1465	BITMAPFILEHEADER BMP_Header;
WiredHome	72:ecffe56af969	1466	BITMAPINFOHEADER BMP_Info;
WiredHome	73:f22a18707b5e	1467
WiredHome	72:ecffe56af969	1468	INFO("(%d,%d) - (%d,%d) %s", x,y,w,h,Name_BMP);
WiredHome	72:ecffe56af969	1469	if (x >= 0 && x < width()
WiredHome	73:f22a18707b5e	1470	&& y >= 0 && y < height()
WiredHome	73:f22a18707b5e	1471	&& w > 0 && x + w <= width()
WiredHome	73:f22a18707b5e	1472	&& h > 0 && y + h <= height()) {
WiredHome	72:ecffe56af969	1473
WiredHome	72:ecffe56af969	1474	BMP_Header.bfType = BF_TYPE;
WiredHome	72:ecffe56af969	1475	BMP_Header.bfSize = (w * h * sizeof(RGBQUAD)) + sizeof(BMP_Header) + sizeof(BMP_Header);
WiredHome	72:ecffe56af969	1476	BMP_Header.bfReserved1 = 0;
WiredHome	72:ecffe56af969	1477	BMP_Header.bfReserved2 = 0;
WiredHome	72:ecffe56af969	1478	BMP_Header.bfOffBits = sizeof(BMP_Header) + sizeof(BMP_Header);
WiredHome	73:f22a18707b5e	1479
WiredHome	72:ecffe56af969	1480	BMP_Info.biSize = sizeof(BMP_Info);
WiredHome	72:ecffe56af969	1481	BMP_Info.biWidth = w;
WiredHome	72:ecffe56af969	1482	BMP_Info.biHeight = h;
WiredHome	72:ecffe56af969	1483	BMP_Info.biPlanes = 1;
WiredHome	72:ecffe56af969	1484	BMP_Info.biBitCount = 24;
WiredHome	72:ecffe56af969	1485	BMP_Info.biCompression = BI_RGB;
WiredHome	72:ecffe56af969	1486	BMP_Info.biSizeImage = 0;
WiredHome	72:ecffe56af969	1487	BMP_Info.biXPelsPerMeter = 0;
WiredHome	72:ecffe56af969	1488	BMP_Info.biYPelsPerMeter = 0;
WiredHome	72:ecffe56af969	1489	BMP_Info.biClrUsed = 0;
WiredHome	72:ecffe56af969	1490	BMP_Info.biClrImportant = 0;
WiredHome	72:ecffe56af969	1491
WiredHome	72:ecffe56af969	1492	INFO("Writing {%s}", Name_BMP);
WiredHome	72:ecffe56af969	1493	FILE *Image = fopen(Name_BMP, "wb");
WiredHome	72:ecffe56af969	1494	if (!Image) {
WiredHome	72:ecffe56af969	1495	ERR("File not found");
WiredHome	72:ecffe56af969	1496	return(file_not_found);
WiredHome	72:ecffe56af969	1497	}
WiredHome	72:ecffe56af969	1498
WiredHome	72:ecffe56af969	1499	// Be optimistic - don't check for errors.
WiredHome	72:ecffe56af969	1500	//HexDump("BMP_Header", (uint8_t *)&BMP_Header, sizeof(BMP_Header));
WiredHome	72:ecffe56af969	1501	fwrite(&BMP_Header, sizeof(char), sizeof(BMP_Header), Image);
WiredHome	72:ecffe56af969	1502	//INFO("fwrite returned %d", r);
WiredHome	73:f22a18707b5e	1503
WiredHome	72:ecffe56af969	1504	//HexDump("BMP_Info", (uint8_t *)&BMP_Info, sizeof(BMP_Info));
WiredHome	72:ecffe56af969	1505	fwrite(&BMP_Info, sizeof(char), sizeof(BMP_Info), Image);
WiredHome	72:ecffe56af969	1506	//INFO("fwrite returned %d", r);
WiredHome	73:f22a18707b5e	1507
WiredHome	72:ecffe56af969	1508	int lineBufSize = ((24 * w + 7)/8);
WiredHome	72:ecffe56af969	1509	uint8_t * lineBuffer = (uint8_t *)malloc(lineBufSize);
WiredHome	72:ecffe56af969	1510	if (lineBuffer == NULL) {
WiredHome	72:ecffe56af969	1511	fclose(Image);
WiredHome	72:ecffe56af969	1512	ERR("Not enough RAM for lineBuffer");
WiredHome	72:ecffe56af969	1513	return(not_enough_ram);
WiredHome	72:ecffe56af969	1514	}
WiredHome	72:ecffe56af969	1515	color_t * pixelBuffer = (color_t )malloc(w sizeof(color_t));
WiredHome	73:f22a18707b5e	1516	color_t * pixelBuffer2 = (color_t )malloc(w sizeof(color_t));
WiredHome	73:f22a18707b5e	1517	color_t transparency = GetBackgroundTransparencyColor();
WiredHome	73:f22a18707b5e	1518	unsigned char ltpr0 = ReadCommand(0x52) & 0x7;
WiredHome	73:f22a18707b5e	1519
WiredHome	73:f22a18707b5e	1520	if (pixelBuffer == NULL \|\| pixelBuffer2 == NULL) {
WiredHome	72:ecffe56af969	1521	fclose(Image);
WiredHome	72:ecffe56af969	1522	free(lineBuffer);
WiredHome	72:ecffe56af969	1523	ERR("Not enough RAM for pixelBuffer");
WiredHome	73:f22a18707b5e	1524	if (pixelBuffer)
WiredHome	73:f22a18707b5e	1525	free(pixelBuffer);
WiredHome	72:ecffe56af969	1526	return(not_enough_ram);
WiredHome	72:ecffe56af969	1527	}
WiredHome	73:f22a18707b5e	1528
WiredHome	73:f22a18707b5e	1529	uint16_t prevLayer = GetDrawingLayer();
WiredHome	73:f22a18707b5e	1530	// If only one of the layers is visible, select that layer
WiredHome	73:f22a18707b5e	1531	switch(ltpr0) {
WiredHome	73:f22a18707b5e	1532	case 0:
WiredHome	73:f22a18707b5e	1533	SelectDrawingLayer(0);
WiredHome	73:f22a18707b5e	1534	break;
WiredHome	73:f22a18707b5e	1535	case 1:
WiredHome	73:f22a18707b5e	1536	SelectDrawingLayer(1);
WiredHome	73:f22a18707b5e	1537	break;
WiredHome	73:f22a18707b5e	1538	default:
WiredHome	73:f22a18707b5e	1539	break;
WiredHome	73:f22a18707b5e	1540	}
WiredHome	73:f22a18707b5e	1541
WiredHome	72:ecffe56af969	1542	// Read the display from the last line toward the top
WiredHome	72:ecffe56af969	1543	// so we can write the file in one pass.
WiredHome	72:ecffe56af969	1544	for (int j = h - 1; j >= 0; j--) {
WiredHome	73:f22a18707b5e	1545	if (ltpr0 >= 2) // Need to combine the layers...
WiredHome	73:f22a18707b5e	1546	SelectDrawingLayer(0); // so read layer 0 first
WiredHome	72:ecffe56af969	1547	// Read one line of pixels to a local buffer
WiredHome	72:ecffe56af969	1548	if (getPixelStream(pixelBuffer, w, x,y+j) != noerror) {
WiredHome	72:ecffe56af969	1549	ERR("getPixelStream error, and no recovery handler...");
WiredHome	72:ecffe56af969	1550	}
WiredHome	73:f22a18707b5e	1551	if (ltpr0 >= 2) { // Need to combine the layers...
WiredHome	73:f22a18707b5e	1552	SelectDrawingLayer(1); // so read layer 0 first
WiredHome	73:f22a18707b5e	1553	if (getPixelStream(pixelBuffer2, w, x,y+j) != noerror) {
WiredHome	73:f22a18707b5e	1554	ERR("getPixelStream error, and no recovery handler...");
WiredHome	73:f22a18707b5e	1555	}
WiredHome	73:f22a18707b5e	1556	}
WiredHome	72:ecffe56af969	1557	// Convert the local buffer to RGBQUAD format
WiredHome	72:ecffe56af969	1558	int lb = 0;
WiredHome	72:ecffe56af969	1559	for (int i=0; i<w; i++) {
WiredHome	73:f22a18707b5e	1560	RGBQUAD q0 = RGB16ToRGBQuad(pixelBuffer[x+i]); // Scale to 24-bits
WiredHome	73:f22a18707b5e	1561	RGBQUAD q1 = RGB16ToRGBQuad(pixelBuffer2[x+i]); // Scale to 24-bits
WiredHome	73:f22a18707b5e	1562	switch (ltpr0) {
WiredHome	73:f22a18707b5e	1563	case 0:
WiredHome	73:f22a18707b5e	1564	case 1:
WiredHome	73:f22a18707b5e	1565	case 2: // lighten-overlay (@TODO Not supported yet)
WiredHome	73:f22a18707b5e	1566	case 6: // Floating Windows (@TODO not sure how to support)
WiredHome	73:f22a18707b5e	1567	default: // Reserved...
WiredHome	73:f22a18707b5e	1568	lineBuffer[lb++] = q0.rgbBlue;
WiredHome	73:f22a18707b5e	1569	lineBuffer[lb++] = q0.rgbGreen;
WiredHome	73:f22a18707b5e	1570	lineBuffer[lb++] = q0.rgbRed;
WiredHome	73:f22a18707b5e	1571	break;
WiredHome	73:f22a18707b5e	1572	case 3: // transparent mode (@TODO Read the background color register for transparent)
WiredHome	73:f22a18707b5e	1573	case 4: // boolean or
WiredHome	73:f22a18707b5e	1574	lineBuffer[lb++] = q0.rgbBlue \| q1.rgbBlue;
WiredHome	73:f22a18707b5e	1575	lineBuffer[lb++] = q0.rgbGreen \| q1.rgbGreen;
WiredHome	73:f22a18707b5e	1576	lineBuffer[lb++] = q0.rgbRed \| q1.rgbRed;
WiredHome	73:f22a18707b5e	1577	break;
WiredHome	73:f22a18707b5e	1578	case 5: // boolean AND
WiredHome	73:f22a18707b5e	1579	lineBuffer[lb++] = q0.rgbBlue & q1.rgbBlue;
WiredHome	73:f22a18707b5e	1580	lineBuffer[lb++] = q0.rgbGreen & q1.rgbGreen;
WiredHome	73:f22a18707b5e	1581	lineBuffer[lb++] = q0.rgbRed & q1.rgbRed;
WiredHome	73:f22a18707b5e	1582	break;
WiredHome	73:f22a18707b5e	1583	}
WiredHome	72:ecffe56af969	1584	}
WiredHome	73:f22a18707b5e	1585	if (j == h - 1)
WiredHome	73:f22a18707b5e	1586	HexDump("Line", lineBuffer, lineBufSize);
WiredHome	72:ecffe56af969	1587	// Write to disk
WiredHome	72:ecffe56af969	1588	fwrite(lineBuffer, sizeof(char), lb, Image);
WiredHome	72:ecffe56af969	1589	}
WiredHome	73:f22a18707b5e	1590	SelectDrawingLayer(prevLayer);
WiredHome	72:ecffe56af969	1591	fclose(Image);
WiredHome	73:f22a18707b5e	1592	free(pixelBuffer2); // don't leak memory.
WiredHome	73:f22a18707b5e	1593	free(pixelBuffer);
WiredHome	72:ecffe56af969	1594	free(lineBuffer);
WiredHome	73:f22a18707b5e	1595	INFO("Image closed");
WiredHome	72:ecffe56af969	1596	return noerror;
WiredHome	72:ecffe56af969	1597	} else {
WiredHome	72:ecffe56af969	1598	return bad_parameter;
WiredHome	72:ecffe56af969	1599	}
WiredHome	72:ecffe56af969	1600	}
WiredHome	72:ecffe56af969	1601
WiredHome	72:ecffe56af969	1602
WiredHome	72:ecffe56af969	1603	// ##########################################################################
WiredHome	72:ecffe56af969	1604	// ##########################################################################
WiredHome	72:ecffe56af969	1605	// ##########################################################################
WiredHome	72:ecffe56af969	1606
WiredHome	23:a50ded45dbaf	1607	#ifdef TESTENABLE
WiredHome	23:a50ded45dbaf	1608
WiredHome	37:f19b7e7449dc	1609	#include "Arial12x12.h"
WiredHome	37:f19b7e7449dc	1610	#include "Small_6.h"
WiredHome	37:f19b7e7449dc	1611
WiredHome	23:a50ded45dbaf	1612	// ______________ ______________ ______________ _______________
WiredHome	23:a50ded45dbaf	1613	// /_____ _____/ / ___________/ / ___________/ /_____ ______/
WiredHome	23:a50ded45dbaf	1614	// / / / / / / / /
WiredHome	23:a50ded45dbaf	1615	// / / / /___ / /__________ / /
WiredHome	23:a50ded45dbaf	1616	// / / / ____/ /__________ / / /
WiredHome	23:a50ded45dbaf	1617	// / / / / / / / /
WiredHome	23:a50ded45dbaf	1618	// / / / /__________ ___________/ / / /
WiredHome	23:a50ded45dbaf	1619	// /__/ /_____________/ /_____________/ /__/
WiredHome	23:a50ded45dbaf	1620	//
WiredHome	23:a50ded45dbaf	1621	// Everything from here down is test code.
WiredHome	41:2956a0a221e5	1622	bool SuppressSlowStuff = false;
WiredHome	23:a50ded45dbaf	1623
WiredHome	44:207594dece70	1624
WiredHome	49:c5182231d1b9	1625	void TextWrapTest(RA8875 & display, Serial & pc)
WiredHome	49:c5182231d1b9	1626	{
WiredHome	49:c5182231d1b9	1627	if (!SuppressSlowStuff)
WiredHome	49:c5182231d1b9	1628	pc.printf("Text Wrap Test\r\n");
WiredHome	49:c5182231d1b9	1629	display.background(Black);
WiredHome	49:c5182231d1b9	1630	display.foreground(Blue);
WiredHome	49:c5182231d1b9	1631	display.cls();
WiredHome	49:c5182231d1b9	1632	display.Backlight_u8(255);
WiredHome	49:c5182231d1b9	1633	display.puts(0,0, "Text Wrap Test.\r\n");
WiredHome	52:e6039a823420	1634	for (int i=1; i<60; i++) {
WiredHome	52:e6039a823420	1635	display.printf("L%2d\n", i % 17);
WiredHome	49:c5182231d1b9	1636	if (!SuppressSlowStuff)
WiredHome	52:e6039a823420	1637	wait_ms(100);
WiredHome	49:c5182231d1b9	1638	}
WiredHome	49:c5182231d1b9	1639	if (!SuppressSlowStuff)
WiredHome	49:c5182231d1b9	1640	wait_ms(3000);
WiredHome	49:c5182231d1b9	1641	}
WiredHome	49:c5182231d1b9	1642
WiredHome	23:a50ded45dbaf	1643	void TextCursorTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1644	{
WiredHome	37:f19b7e7449dc	1645	const char * iCursor = "The I-Beam cursor should be visible for this text.\r\n";
WiredHome	37:f19b7e7449dc	1646	const char * uCursor = "The Underscore cursor should be visible for this text.\r\n";
WiredHome	37:f19b7e7449dc	1647	const char * bCursor = "The Block cursor should be visible for this text.\r\n";
WiredHome	37:f19b7e7449dc	1648	const char * bbCursor = "The Blinking Block cursor should be visible for this text.\r\n";
WiredHome	23:a50ded45dbaf	1649	const char * p;
WiredHome	41:2956a0a221e5	1650	int delay = 100;
WiredHome	73:f22a18707b5e	1651
WiredHome	41:2956a0a221e5	1652	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1653	pc.printf("Text Cursor Test\r\n");
WiredHome	73:f22a18707b5e	1654	else
WiredHome	41:2956a0a221e5	1655	delay = 0;
WiredHome	23:a50ded45dbaf	1656	display.background(Black);
WiredHome	23:a50ded45dbaf	1657	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1658	display.cls();
WiredHome	25:9556a3a9b7cc	1659	display.Backlight_u8(255);
WiredHome	23:a50ded45dbaf	1660	display.puts(0,0, "Text Cursor Test.");
WiredHome	73:f22a18707b5e	1661
WiredHome	23:a50ded45dbaf	1662	// visible, non-blinking
WiredHome	24:8ca861acf12d	1663	display.SetTextCursor(0,20);
WiredHome	53:86d24b9480b9	1664	display.SetTextCursorControl(RA8875::IBEAM, false);
WiredHome	24:8ca861acf12d	1665	p = iCursor;
WiredHome	23:a50ded45dbaf	1666	while (*p) {
WiredHome	24:8ca861acf12d	1667	display._putc(*p++);
WiredHome	41:2956a0a221e5	1668	wait_ms(delay);
WiredHome	24:8ca861acf12d	1669	}
WiredHome	24:8ca861acf12d	1670
WiredHome	53:86d24b9480b9	1671	display.SetTextCursorControl(RA8875::UNDER, false);
WiredHome	24:8ca861acf12d	1672	p = uCursor;
WiredHome	24:8ca861acf12d	1673	while (*p) {
WiredHome	24:8ca861acf12d	1674	display._putc(*p++);
WiredHome	41:2956a0a221e5	1675	wait_ms(delay);
WiredHome	23:a50ded45dbaf	1676	}
WiredHome	73:f22a18707b5e	1677
WiredHome	53:86d24b9480b9	1678	display.SetTextCursorControl(RA8875::BLOCK, false);
WiredHome	24:8ca861acf12d	1679	p = bCursor;
WiredHome	24:8ca861acf12d	1680	while (*p) {
WiredHome	24:8ca861acf12d	1681	display._putc(*p++);
WiredHome	41:2956a0a221e5	1682	wait_ms(delay);
WiredHome	24:8ca861acf12d	1683	}
WiredHome	24:8ca861acf12d	1684
WiredHome	53:86d24b9480b9	1685	display.SetTextCursorControl(RA8875::BLOCK, true);
WiredHome	24:8ca861acf12d	1686	p = bbCursor;
WiredHome	24:8ca861acf12d	1687	while (*p) {
WiredHome	24:8ca861acf12d	1688	display._putc(*p++);
WiredHome	41:2956a0a221e5	1689	wait_ms(delay);
WiredHome	24:8ca861acf12d	1690	}
WiredHome	41:2956a0a221e5	1691	wait_ms(delay * 20);
WiredHome	53:86d24b9480b9	1692	display.SetTextCursorControl(RA8875::NOCURSOR, false);
WiredHome	23:a50ded45dbaf	1693	}
WiredHome	23:a50ded45dbaf	1694
WiredHome	44:207594dece70	1695
WiredHome	23:a50ded45dbaf	1696	void BacklightTest(RA8875 & display, Serial & pc, float ramptime)
WiredHome	23:a50ded45dbaf	1697	{
WiredHome	29:422616aa04bd	1698	char buf[60];
WiredHome	41:2956a0a221e5	1699	unsigned int w = (ramptime * 1000)/ 256;
WiredHome	41:2956a0a221e5	1700	int delay = 200;
WiredHome	41:2956a0a221e5	1701
WiredHome	41:2956a0a221e5	1702	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1703	pc.printf("Backlight Test - ramp over %f sec.\r\n", ramptime);
WiredHome	41:2956a0a221e5	1704	else {
WiredHome	41:2956a0a221e5	1705	delay = 0;
WiredHome	41:2956a0a221e5	1706	w = 0;
WiredHome	41:2956a0a221e5	1707	}
WiredHome	23:a50ded45dbaf	1708	display.Backlight_u8(0);
WiredHome	29:422616aa04bd	1709	display.background(White);
WiredHome	23:a50ded45dbaf	1710	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1711	display.cls();
WiredHome	41:2956a0a221e5	1712	wait_ms(delay);
WiredHome	23:a50ded45dbaf	1713	display.puts(0,0, "RA8875 Backlight Test - Ramp up.");
WiredHome	38:38d503b4fad6	1714	for (int i=0; i <= 255; i++) {
WiredHome	29:422616aa04bd	1715	sprintf(buf, "%3d, %4d", i, w);
WiredHome	37:f19b7e7449dc	1716	display.puts(100,100,buf);
WiredHome	23:a50ded45dbaf	1717	display.Backlight_u8(i);
WiredHome	29:422616aa04bd	1718	wait_ms(w);
WiredHome	23:a50ded45dbaf	1719	}
WiredHome	23:a50ded45dbaf	1720	}
WiredHome	23:a50ded45dbaf	1721
WiredHome	44:207594dece70	1722
WiredHome	23:a50ded45dbaf	1723	void BacklightTest2(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1724	{
WiredHome	41:2956a0a221e5	1725	int delay = 20;
WiredHome	41:2956a0a221e5	1726
WiredHome	41:2956a0a221e5	1727	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1728	pc.printf("Backlight Test 2\r\n");
WiredHome	41:2956a0a221e5	1729	else
WiredHome	41:2956a0a221e5	1730	delay = 0;
WiredHome	41:2956a0a221e5	1731
WiredHome	23:a50ded45dbaf	1732	// Dim it out at the end of the tests.
WiredHome	37:f19b7e7449dc	1733	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1734	display.puts(0,0, "Ramp Backlight down.");
WiredHome	23:a50ded45dbaf	1735	// Ramp it off
WiredHome	23:a50ded45dbaf	1736	for (int i=255; i != 0; i--) {
WiredHome	23:a50ded45dbaf	1737	display.Backlight_u8(i);
WiredHome	41:2956a0a221e5	1738	wait_ms(delay);
WiredHome	23:a50ded45dbaf	1739	}
WiredHome	23:a50ded45dbaf	1740	display.Backlight_u8(0);
WiredHome	23:a50ded45dbaf	1741	}
WiredHome	23:a50ded45dbaf	1742
WiredHome	44:207594dece70	1743
WiredHome	23:a50ded45dbaf	1744	void ExternalFontTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1745	{
WiredHome	41:2956a0a221e5	1746	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1747	pc.printf("External Font Test\r\n");
WiredHome	23:a50ded45dbaf	1748	display.background(Black);
WiredHome	23:a50ded45dbaf	1749	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1750	display.cls();
WiredHome	23:a50ded45dbaf	1751	display.Backlight(1);
WiredHome	37:f19b7e7449dc	1752	display.puts(0,0, "External Font Test.");
WiredHome	37:f19b7e7449dc	1753
WiredHome	37:f19b7e7449dc	1754	display.set_font(Small_6);
WiredHome	73:f22a18707b5e	1755	display.puts(0,30, "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\r\n");
WiredHome	37:f19b7e7449dc	1756
WiredHome	23:a50ded45dbaf	1757	display.set_font(Arial12x12);
WiredHome	37:f19b7e7449dc	1758	display.puts("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\r\n");
WiredHome	37:f19b7e7449dc	1759	display.set_font(); // restore to internal
WiredHome	73:f22a18707b5e	1760
WiredHome	37:f19b7e7449dc	1761	display.puts("Normal font again.");
WiredHome	37:f19b7e7449dc	1762	//display.window(0,0, display.width(), display.height());
WiredHome	23:a50ded45dbaf	1763	}
WiredHome	23:a50ded45dbaf	1764
WiredHome	44:207594dece70	1765
WiredHome	23:a50ded45dbaf	1766	void DOSColorTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1767	{
WiredHome	41:2956a0a221e5	1768	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1769	pc.printf("DOS Color Test\r\n");
WiredHome	23:a50ded45dbaf	1770	display.background(Black);
WiredHome	23:a50ded45dbaf	1771	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1772	display.cls();
WiredHome	23:a50ded45dbaf	1773	display.puts(0,0, "DOS Colors - Fore");
WiredHome	23:a50ded45dbaf	1774	display.puts(280,0, "Back");
WiredHome	23:a50ded45dbaf	1775	display.background(Gray);
WiredHome	23:a50ded45dbaf	1776	for (int i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	1777	display.foreground(display.DOSColor(i));
WiredHome	23:a50ded45dbaf	1778	display.puts(160, i*16, display.DOSColorNames(i));
WiredHome	23:a50ded45dbaf	1779	display.background(Black);
WiredHome	23:a50ded45dbaf	1780	}
WiredHome	23:a50ded45dbaf	1781	display.foreground(White);
WiredHome	23:a50ded45dbaf	1782	for (int i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	1783	display.background(display.DOSColor(i));
WiredHome	23:a50ded45dbaf	1784	display.puts(360, i*16, display.DOSColorNames(i));
WiredHome	23:a50ded45dbaf	1785	display.foreground(White);
WiredHome	23:a50ded45dbaf	1786	}
WiredHome	23:a50ded45dbaf	1787	}
WiredHome	23:a50ded45dbaf	1788
WiredHome	44:207594dece70	1789
WiredHome	23:a50ded45dbaf	1790	void WebColorTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1791	{
WiredHome	41:2956a0a221e5	1792	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1793	pc.printf("Web Color Test\r\n");
WiredHome	23:a50ded45dbaf	1794	display.background(Black);
WiredHome	23:a50ded45dbaf	1795	display.foreground(Blue);
WiredHome	32:0e4f2ae512e2	1796	display.window(0,0, display.width(), display.height());
WiredHome	23:a50ded45dbaf	1797	display.cls();
WiredHome	59:fb40aad4efd4	1798	display.SetTextFontSize(1,1);
WiredHome	59:fb40aad4efd4	1799	display.puts(200,0, "Web Color Test");
WiredHome	59:fb40aad4efd4	1800	display.SetTextCursor(0,0);
WiredHome	59:fb40aad4efd4	1801	display.puts(" ");
WiredHome	59:fb40aad4efd4	1802	for (int i=0; i<16; i++)
WiredHome	59:fb40aad4efd4	1803	display.printf("%X", i&0xF);
WiredHome	59:fb40aad4efd4	1804	display.puts("\r\n0 ");
WiredHome	23:a50ded45dbaf	1805	for (int i=0; i<sizeof(WebColors)/sizeof(WebColors[0]); i++) {
WiredHome	23:a50ded45dbaf	1806	display.background(WebColors[i]);
WiredHome	23:a50ded45dbaf	1807	display.puts(" ");
WiredHome	59:fb40aad4efd4	1808	if (i % 16 == 15 && i < 255) {
WiredHome	59:fb40aad4efd4	1809	display.printf("\r\n%X ", ((i+1)/16));
WiredHome	59:fb40aad4efd4	1810	}
WiredHome	23:a50ded45dbaf	1811	}
WiredHome	23:a50ded45dbaf	1812	display.SetTextFontSize(1,1);
WiredHome	23:a50ded45dbaf	1813	}
WiredHome	23:a50ded45dbaf	1814
WiredHome	44:207594dece70	1815
WiredHome	37:f19b7e7449dc	1816	void PixelTest(RA8875 & display, Serial & pc)
WiredHome	37:f19b7e7449dc	1817	{
WiredHome	37:f19b7e7449dc	1818	int i, c, x, y;
WiredHome	37:f19b7e7449dc	1819
WiredHome	41:2956a0a221e5	1820	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1821	pc.printf("Pixel Test\r\n");
WiredHome	37:f19b7e7449dc	1822	display.background(Black);
WiredHome	37:f19b7e7449dc	1823	display.foreground(Blue);
WiredHome	37:f19b7e7449dc	1824	display.cls();
WiredHome	37:f19b7e7449dc	1825	display.puts(0,0, "Pixel Test");
WiredHome	37:f19b7e7449dc	1826	for (i=0; i<1000; i++) {
WiredHome	37:f19b7e7449dc	1827	x = rand() % 480;
WiredHome	37:f19b7e7449dc	1828	y = 16 + rand() % (272-16);
WiredHome	37:f19b7e7449dc	1829	c = rand() % 16;
WiredHome	37:f19b7e7449dc	1830	//pc.printf(" (%d,%d) - %d\r\n", x,y,r1);
WiredHome	37:f19b7e7449dc	1831	display.pixel(x,y, display.DOSColor(c));
WiredHome	37:f19b7e7449dc	1832	}
WiredHome	37:f19b7e7449dc	1833	}
WiredHome	37:f19b7e7449dc	1834
WiredHome	44:207594dece70	1835
WiredHome	23:a50ded45dbaf	1836	void LineTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1837	{
WiredHome	23:a50ded45dbaf	1838	int i, x, y, x2, y2;
WiredHome	23:a50ded45dbaf	1839
WiredHome	41:2956a0a221e5	1840	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1841	pc.printf("Line Test\r\n");
WiredHome	23:a50ded45dbaf	1842	display.background(Black);
WiredHome	23:a50ded45dbaf	1843	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1844	display.cls();
WiredHome	23:a50ded45dbaf	1845	display.puts(0,0, "Line Test");
WiredHome	23:a50ded45dbaf	1846	for (i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	1847	// Lines
WiredHome	23:a50ded45dbaf	1848	x = rand() % 480;
WiredHome	23:a50ded45dbaf	1849	y = rand() % 272;
WiredHome	23:a50ded45dbaf	1850	x2 = rand() % 480;
WiredHome	23:a50ded45dbaf	1851	y2 = rand() % 272;
WiredHome	23:a50ded45dbaf	1852	display.line(x,y, x2,y2, display.DOSColor(i));
WiredHome	23:a50ded45dbaf	1853	}
WiredHome	62:ba5d33438fda	1854	display.foreground(BrightRed);
WiredHome	62:ba5d33438fda	1855	display.foreground(BrightGreen);
WiredHome	62:ba5d33438fda	1856	display.foreground(BrightBlue);
WiredHome	62:ba5d33438fda	1857	display.line(55,50, 79,74, BrightRed);
WiredHome	62:ba5d33438fda	1858	display.line(57,50, 81,74, BrightGreen);
WiredHome	62:ba5d33438fda	1859	display.line(59,50, 83,74, BrightBlue);
WiredHome	62:ba5d33438fda	1860	// horz
WiredHome	62:ba5d33438fda	1861	display.line(30,40, 32,40, BrightRed);
WiredHome	62:ba5d33438fda	1862	display.line(30,42, 32,42, BrightGreen);
WiredHome	62:ba5d33438fda	1863	display.line(30,44, 32,44, BrightBlue);
WiredHome	62:ba5d33438fda	1864	// vert
WiredHome	62:ba5d33438fda	1865	display.line(20,40, 20,42, BrightRed);
WiredHome	62:ba5d33438fda	1866	display.line(22,40, 22,42, BrightGreen);
WiredHome	62:ba5d33438fda	1867	display.line(24,40, 24,42, BrightBlue);
WiredHome	62:ba5d33438fda	1868	// compare point to line-point
WiredHome	62:ba5d33438fda	1869	display.pixel(20,50, BrightRed);
WiredHome	62:ba5d33438fda	1870	display.pixel(22,50, BrightGreen);
WiredHome	62:ba5d33438fda	1871	display.pixel(24,50, BrightBlue);
WiredHome	62:ba5d33438fda	1872	display.line(20,52, 20,52, BrightRed);
WiredHome	62:ba5d33438fda	1873	display.line(22,52, 22,52, BrightGreen);
WiredHome	62:ba5d33438fda	1874	display.line(24,52, 24,52, BrightBlue);
WiredHome	73:f22a18707b5e	1875
WiredHome	62:ba5d33438fda	1876	// point
WiredHome	62:ba5d33438fda	1877	display.line(50,50, 50,50, Red);
WiredHome	62:ba5d33438fda	1878	display.line(52,52, 52,52, Green);
WiredHome	62:ba5d33438fda	1879	display.line(54,54, 54,54, Blue);
WiredHome	62:ba5d33438fda	1880	display.line(60,60, 60,60, BrightRed);
WiredHome	62:ba5d33438fda	1881	display.line(62,62, 62,62, BrightGreen);
WiredHome	62:ba5d33438fda	1882	display.line(64,64, 64,64, BrightBlue);
WiredHome	62:ba5d33438fda	1883	display.line(70,70, 70,70, DarkRed);
WiredHome	62:ba5d33438fda	1884	display.line(72,72, 72,72, DarkGreen);
WiredHome	62:ba5d33438fda	1885	display.line(74,74, 74,74, DarkBlue);
WiredHome	23:a50ded45dbaf	1886	}
WiredHome	23:a50ded45dbaf	1887
WiredHome	44:207594dece70	1888
WiredHome	23:a50ded45dbaf	1889	void RectangleTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1890	{
WiredHome	23:a50ded45dbaf	1891	int i, x1,y1, x2,y2;
WiredHome	23:a50ded45dbaf	1892
WiredHome	41:2956a0a221e5	1893	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1894	pc.printf("Rectangle Test\r\n");
WiredHome	23:a50ded45dbaf	1895	display.background(Black);
WiredHome	23:a50ded45dbaf	1896	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1897	display.cls();
WiredHome	23:a50ded45dbaf	1898	display.puts(0,0, "Rectangle Test");
WiredHome	23:a50ded45dbaf	1899	for (i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	1900	x1 = rand() % 240;
WiredHome	23:a50ded45dbaf	1901	y1 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	1902	x2 = rand() % 240;
WiredHome	23:a50ded45dbaf	1903	y2 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	1904	display.rect(x1,y1, x2,y2, display.DOSColor(i));
WiredHome	23:a50ded45dbaf	1905
WiredHome	23:a50ded45dbaf	1906	x1 = 240 + rand() % 240;
WiredHome	23:a50ded45dbaf	1907	y1 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	1908	x2 = 240 + rand() % 240;
WiredHome	23:a50ded45dbaf	1909	y2 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	1910	display.rect(x1,y1, x2,y2, FILL);
WiredHome	23:a50ded45dbaf	1911	}
WiredHome	23:a50ded45dbaf	1912	}
WiredHome	23:a50ded45dbaf	1913
WiredHome	44:207594dece70	1914
WiredHome	44:207594dece70	1915	void LayerTest(RA8875 & display, Serial & pc)
WiredHome	44:207594dece70	1916	{
WiredHome	44:207594dece70	1917	loc_t i, x1,y1, x2,y2, r1,r2;
WiredHome	44:207594dece70	1918
WiredHome	44:207594dece70	1919	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1920	pc.printf("Layer Test\r\n");
WiredHome	44:207594dece70	1921
WiredHome	50:2c4f474a2453	1922	display.SelectDrawingLayer(0);
WiredHome	44:207594dece70	1923	display.background(Black);
WiredHome	44:207594dece70	1924	display.foreground(Blue);
WiredHome	44:207594dece70	1925	display.cls();
WiredHome	44:207594dece70	1926	display.puts(0,0, "Layer 0");
WiredHome	44:207594dece70	1927	for (i=0; i<16; i++) {
WiredHome	44:207594dece70	1928	x1 = rand() % 240;
WiredHome	44:207594dece70	1929	y1 = 50 + rand() % 200;
WiredHome	44:207594dece70	1930	x2 = x1 + rand() % 100;
WiredHome	44:207594dece70	1931	y2 = y1 + rand() % 100;
WiredHome	44:207594dece70	1932	r1 = rand() % (x2 - x1)/2;
WiredHome	44:207594dece70	1933	r2 = rand() % (y2 - y1)/2;
WiredHome	44:207594dece70	1934	display.roundrect(x1,y1, x2,y2, r1,r2, display.DOSColor(i));
WiredHome	44:207594dece70	1935	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1936	wait_ms(20);
WiredHome	44:207594dece70	1937	}
WiredHome	44:207594dece70	1938	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1939	wait_ms(1000);
WiredHome	44:207594dece70	1940
WiredHome	50:2c4f474a2453	1941	display.SelectDrawingLayer(1);
WiredHome	44:207594dece70	1942	display.background(Black);
WiredHome	44:207594dece70	1943	display.foreground(Yellow);
WiredHome	44:207594dece70	1944	display.cls();
WiredHome	44:207594dece70	1945	display.puts(240,0, "Layer 1");
WiredHome	44:207594dece70	1946	for (i=0; i<16; i++) {
WiredHome	44:207594dece70	1947	x1 = 300 + rand() % 100;
WiredHome	44:207594dece70	1948	y1 = 70 + rand() % 200;
WiredHome	44:207594dece70	1949	r1 = rand() % min(y1 - 20, 100);
WiredHome	44:207594dece70	1950	display.circle(x1,y1,r1, display.DOSColor(i));
WiredHome	44:207594dece70	1951	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1952	wait_ms(20);
WiredHome	44:207594dece70	1953	}
WiredHome	56:7a85d226ad0d	1954	display.SetLayerMode(RA8875::ShowLayer1); // Show it after the build-up
WiredHome	44:207594dece70	1955	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1956	wait_ms(2000);
WiredHome	44:207594dece70	1957
WiredHome	50:2c4f474a2453	1958	display.SelectDrawingLayer(0);
WiredHome	56:7a85d226ad0d	1959	display.SetLayerMode(RA8875::ShowLayer0); // Show Layer 0 again
WiredHome	44:207594dece70	1960	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1961	wait_ms(1000);
WiredHome	53:86d24b9480b9	1962	display.SetLayerMode(RA8875::TransparentMode); // Transparent mode
WiredHome	44:207594dece70	1963	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1964	wait_ms(1000);
WiredHome	44:207594dece70	1965	for (i=0; i<=8; i++) {
WiredHome	44:207594dece70	1966	display.SetLayerTransparency(i, 8-i);
WiredHome	44:207594dece70	1967	if (!SuppressSlowStuff)
WiredHome	44:207594dece70	1968	wait_ms(200);
WiredHome	44:207594dece70	1969	}
WiredHome	73:f22a18707b5e	1970
WiredHome	44:207594dece70	1971	// Restore before we exit
WiredHome	44:207594dece70	1972	display.SetLayerTransparency(0, 0);
WiredHome	56:7a85d226ad0d	1973	display.SetLayerMode(RA8875::ShowLayer0); // Restore to layer 0
WiredHome	44:207594dece70	1974	}
WiredHome	44:207594dece70	1975
WiredHome	44:207594dece70	1976
WiredHome	23:a50ded45dbaf	1977	void RoundRectTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	1978	{
WiredHome	37:f19b7e7449dc	1979	loc_t i, x1,y1, x2,y2, r1,r2;
WiredHome	23:a50ded45dbaf	1980
WiredHome	41:2956a0a221e5	1981	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	1982	pc.printf("Round Rectangle Test\r\n");
WiredHome	23:a50ded45dbaf	1983	display.background(Black);
WiredHome	23:a50ded45dbaf	1984	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	1985	display.cls();
WiredHome	23:a50ded45dbaf	1986	display.puts(0,0, "Rounded Rectangle Test");
WiredHome	73:f22a18707b5e	1987
WiredHome	23:a50ded45dbaf	1988	for (i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	1989	x1 = rand() % 240;
WiredHome	23:a50ded45dbaf	1990	y1 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	1991	x2 = x1 + rand() % 100;
WiredHome	23:a50ded45dbaf	1992	y2 = y1 + rand() % 100;
WiredHome	23:a50ded45dbaf	1993	r1 = rand() % (x2 - x1)/2;
WiredHome	23:a50ded45dbaf	1994	r2 = rand() % (y2 - y1)/2;
WiredHome	23:a50ded45dbaf	1995	display.roundrect(x1,y1, x2,y2, 5,8, display.DOSColor(i));
WiredHome	23:a50ded45dbaf	1996
WiredHome	23:a50ded45dbaf	1997	x1 = 240 + rand() % 240;
WiredHome	23:a50ded45dbaf	1998	y1 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	1999	x2 = x1 + rand() % 100;
WiredHome	23:a50ded45dbaf	2000	y2 = y1 + rand() % 100;
WiredHome	23:a50ded45dbaf	2001	r1 = rand() % (x2 - x1)/2;
WiredHome	23:a50ded45dbaf	2002	r2 = rand() % (y2 - y1)/2;
WiredHome	23:a50ded45dbaf	2003	display.roundrect(x1,y1, x2,y2, r1,r2, FILL);
WiredHome	23:a50ded45dbaf	2004	}
WiredHome	23:a50ded45dbaf	2005	}
WiredHome	23:a50ded45dbaf	2006
WiredHome	44:207594dece70	2007
WiredHome	23:a50ded45dbaf	2008	void TriangleTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	2009	{
WiredHome	23:a50ded45dbaf	2010	int i, x1, y1, x2, y2, x3, y3;
WiredHome	23:a50ded45dbaf	2011
WiredHome	41:2956a0a221e5	2012	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	2013	pc.printf("Triangle Test\r\n");
WiredHome	23:a50ded45dbaf	2014	display.background(Black);
WiredHome	23:a50ded45dbaf	2015	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	2016	display.cls();
WiredHome	23:a50ded45dbaf	2017	display.puts(0,0, "Triangle Test");
WiredHome	23:a50ded45dbaf	2018
WiredHome	23:a50ded45dbaf	2019	x1 = 150;
WiredHome	23:a50ded45dbaf	2020	y1 = 2;
WiredHome	23:a50ded45dbaf	2021	x2 = 190;
WiredHome	23:a50ded45dbaf	2022	y2 = 7;
WiredHome	23:a50ded45dbaf	2023	x3 = 170;
WiredHome	23:a50ded45dbaf	2024	y3 = 16;
WiredHome	23:a50ded45dbaf	2025	display.triangle(x1,y1, x2,y2, x3,y3);
WiredHome	23:a50ded45dbaf	2026
WiredHome	23:a50ded45dbaf	2027	x1 = 200;
WiredHome	23:a50ded45dbaf	2028	y1 = 2;
WiredHome	23:a50ded45dbaf	2029	x2 = 240;
WiredHome	23:a50ded45dbaf	2030	y2 = 7;
WiredHome	23:a50ded45dbaf	2031	x3 = 220;
WiredHome	23:a50ded45dbaf	2032	y3 = 16;
WiredHome	23:a50ded45dbaf	2033	display.filltriangle(x1,y1, x2,y2, x3,y3, BrightRed);
WiredHome	23:a50ded45dbaf	2034
WiredHome	23:a50ded45dbaf	2035	x1 = 300;
WiredHome	23:a50ded45dbaf	2036	y1 = 2;
WiredHome	23:a50ded45dbaf	2037	x2 = 340;
WiredHome	23:a50ded45dbaf	2038	y2 = 7;
WiredHome	23:a50ded45dbaf	2039	x3 = 320;
WiredHome	23:a50ded45dbaf	2040	y3 = 16;
WiredHome	23:a50ded45dbaf	2041	display.triangle(x1,y1, x2,y2, x3,y3, NOFILL);
WiredHome	23:a50ded45dbaf	2042
WiredHome	23:a50ded45dbaf	2043	x1 = 400;
WiredHome	23:a50ded45dbaf	2044	y1 = 2;
WiredHome	23:a50ded45dbaf	2045	x2 = 440;
WiredHome	23:a50ded45dbaf	2046	y2 = 7;
WiredHome	23:a50ded45dbaf	2047	x3 = 420;
WiredHome	23:a50ded45dbaf	2048	y3 = 16;
WiredHome	23:a50ded45dbaf	2049	display.triangle(x1,y1, x2,y2, x3,y3, Blue);
WiredHome	23:a50ded45dbaf	2050
WiredHome	23:a50ded45dbaf	2051	for (i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	2052	x1 = rand() % 240;
WiredHome	23:a50ded45dbaf	2053	y1 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	2054	x2 = rand() % 240;
WiredHome	23:a50ded45dbaf	2055	y2 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	2056	x3 = rand() % 240;
WiredHome	23:a50ded45dbaf	2057	y3 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	2058	display.triangle(x1,y1, x2,y2, x3,y3, display.DOSColor(i));
WiredHome	23:a50ded45dbaf	2059	x1 = 240 + rand() % 240;
WiredHome	23:a50ded45dbaf	2060	y1 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	2061	x2 = 240 + rand() % 240;
WiredHome	23:a50ded45dbaf	2062	y2 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	2063	x3 = 240 + rand() % 240;
WiredHome	23:a50ded45dbaf	2064	y3 = 50 + rand() % 200;
WiredHome	23:a50ded45dbaf	2065	display.triangle(x1,y1, x2,y2, x3,y3, FILL);
WiredHome	23:a50ded45dbaf	2066	}
WiredHome	23:a50ded45dbaf	2067	}
WiredHome	23:a50ded45dbaf	2068
WiredHome	44:207594dece70	2069
WiredHome	23:a50ded45dbaf	2070	void CircleTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	2071	{
WiredHome	23:a50ded45dbaf	2072	int i, x, y, r1;
WiredHome	23:a50ded45dbaf	2073
WiredHome	41:2956a0a221e5	2074	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	2075	pc.printf("Circle Test\r\n");
WiredHome	23:a50ded45dbaf	2076	display.background(Black);
WiredHome	23:a50ded45dbaf	2077	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	2078	display.cls();
WiredHome	23:a50ded45dbaf	2079	display.puts(0,0, "Circle Test");
WiredHome	23:a50ded45dbaf	2080	for (i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	2081	x = 100 + rand() % 100;
WiredHome	23:a50ded45dbaf	2082	y = 70 + rand() % 200;
WiredHome	23:a50ded45dbaf	2083	r1 = rand() % min(y - 20, 100);
WiredHome	23:a50ded45dbaf	2084	//pc.printf(" (%d,%d) - %d\r\n", x,y,r1);
WiredHome	23:a50ded45dbaf	2085	display.circle(x,y,r1, display.DOSColor(i));
WiredHome	23:a50ded45dbaf	2086
WiredHome	23:a50ded45dbaf	2087	x = 300 + rand() % 100;
WiredHome	23:a50ded45dbaf	2088	y = 70 + rand() % 200;
WiredHome	23:a50ded45dbaf	2089	r1 = rand() % min(y - 20, 100);
WiredHome	23:a50ded45dbaf	2090	//pc.printf(" (%d,%d) - %d FILL\r\n", x,y,r1);
WiredHome	23:a50ded45dbaf	2091	display.circle(x,y,r1, display.DOSColor(i), FILL);
WiredHome	23:a50ded45dbaf	2092	}
WiredHome	23:a50ded45dbaf	2093	}
WiredHome	23:a50ded45dbaf	2094
WiredHome	44:207594dece70	2095
WiredHome	23:a50ded45dbaf	2096	void EllipseTest(RA8875 & display, Serial & pc)
WiredHome	23:a50ded45dbaf	2097	{
WiredHome	23:a50ded45dbaf	2098	int i,x,y,r1,r2;
WiredHome	23:a50ded45dbaf	2099
WiredHome	41:2956a0a221e5	2100	if (!SuppressSlowStuff)
WiredHome	41:2956a0a221e5	2101	pc.printf("Ellipse Test\r\n");
WiredHome	23:a50ded45dbaf	2102	display.background(Black);
WiredHome	23:a50ded45dbaf	2103	display.foreground(Blue);
WiredHome	23:a50ded45dbaf	2104	display.cls();
WiredHome	23:a50ded45dbaf	2105	display.puts(0,0, "Ellipse Test");
WiredHome	23:a50ded45dbaf	2106	for (i=0; i<16; i++) {
WiredHome	23:a50ded45dbaf	2107	x = 100 + rand() % 100;
WiredHome	23:a50ded45dbaf	2108	y = 70 + rand() % 200;
WiredHome	23:a50ded45dbaf	2109	r1 = rand() % min(y - 20, 100);
WiredHome	23:a50ded45dbaf	2110	r2 = rand() % min(y - 20, 100);
WiredHome	23:a50ded45dbaf	2111	display.ellipse(x,y,r1,r2, display.DOSColor(i));
WiredHome	23:a50ded45dbaf	2112
WiredHome	23:a50ded45dbaf	2113	x = 300 + rand() % 100;
WiredHome	23:a50ded45dbaf	2114	y = 70 + rand() % 200;
WiredHome	23:a50ded45dbaf	2115	r1 = rand() % min(y - 20, 100);
WiredHome	23:a50ded45dbaf	2116	r2 = rand() % min(y - 20, 100);
WiredHome	23:a50ded45dbaf	2117	display.ellipse(x,y,r1,r2, FILL);
WiredHome	23:a50ded45dbaf	2118	}
WiredHome	23:a50ded45dbaf	2119	}
WiredHome	23:a50ded45dbaf	2120
WiredHome	44:207594dece70	2121
WiredHome	37:f19b7e7449dc	2122	void TestGraphicsBitmap(RA8875 & display, Serial & pc)
WiredHome	37:f19b7e7449dc	2123	{
WiredHome	37:f19b7e7449dc	2124	LocalFileSystem local("local");
WiredHome	41:2956a0a221e5	2125	if (!SuppressSlowStuff)
WiredHome	73:f22a18707b5e	2126	pc.printf("Bitmap File Load\r\n");
WiredHome	37:f19b7e7449dc	2127	display.background(Black);
WiredHome	37:f19b7e7449dc	2128	display.foreground(Blue);
WiredHome	37:f19b7e7449dc	2129	display.cls();
WiredHome	37:f19b7e7449dc	2130	display.puts(0,0, "Graphics Test, loading /local/TestPat.bmp");
WiredHome	37:f19b7e7449dc	2131	wait(3);
WiredHome	37:f19b7e7449dc	2132
WiredHome	37:f19b7e7449dc	2133	int r = display.RenderBitmapFile(0,0, "/local/TestPat.bmp");
WiredHome	59:fb40aad4efd4	2134	if (!SuppressSlowStuff)
WiredHome	59:fb40aad4efd4	2135	pc.printf(" returned %d\r\n", r);
WiredHome	37:f19b7e7449dc	2136	}
WiredHome	37:f19b7e7449dc	2137
WiredHome	44:207594dece70	2138
WiredHome	41:2956a0a221e5	2139	void SpeedTest(RA8875 & display, Serial & pc)
WiredHome	41:2956a0a221e5	2140	{
WiredHome	41:2956a0a221e5	2141	Timer t;
WiredHome	41:2956a0a221e5	2142	SuppressSlowStuff = true;
WiredHome	41:2956a0a221e5	2143	pc.printf("\r\nSpeedTest disables delays, runs tests, reports overall time.\r\n");
WiredHome	41:2956a0a221e5	2144	t.start();
WiredHome	41:2956a0a221e5	2145	// do stuff fast
WiredHome	41:2956a0a221e5	2146	TextCursorTest(display, pc);
WiredHome	49:c5182231d1b9	2147	TextWrapTest(display, pc);
WiredHome	41:2956a0a221e5	2148	BacklightTest(display, pc, 0);
WiredHome	41:2956a0a221e5	2149	BacklightTest2(display, pc);
WiredHome	41:2956a0a221e5	2150	ExternalFontTest(display, pc);
WiredHome	41:2956a0a221e5	2151	DOSColorTest(display, pc);
WiredHome	41:2956a0a221e5	2152	WebColorTest(display, pc);
WiredHome	41:2956a0a221e5	2153	PixelTest(display, pc);
WiredHome	41:2956a0a221e5	2154	LineTest(display, pc);
WiredHome	41:2956a0a221e5	2155	RectangleTest(display, pc);
WiredHome	41:2956a0a221e5	2156	RoundRectTest(display, pc);
WiredHome	41:2956a0a221e5	2157	TriangleTest(display, pc);
WiredHome	41:2956a0a221e5	2158	CircleTest(display, pc);
WiredHome	41:2956a0a221e5	2159	EllipseTest(display, pc);
WiredHome	44:207594dece70	2160	LayerTest(display, pc);
WiredHome	41:2956a0a221e5	2161	//TestGraphicsBitmap(display, pc);
WiredHome	41:2956a0a221e5	2162	pc.printf("SpeedTest completed in %d msec\r\n", t.read_ms());
WiredHome	73:f22a18707b5e	2163	#ifdef PERF_METRICS
WiredHome	41:2956a0a221e5	2164	display.ReportPerformance(pc);
WiredHome	73:f22a18707b5e	2165	#endif
WiredHome	41:2956a0a221e5	2166	SuppressSlowStuff = false;
WiredHome	41:2956a0a221e5	2167	}
WiredHome	41:2956a0a221e5	2168
WiredHome	44:207594dece70	2169
WiredHome	41:2956a0a221e5	2170	void PrintScreen(RA8875 & display, Serial & pc)
WiredHome	41:2956a0a221e5	2171	{
WiredHome	41:2956a0a221e5	2172	LocalFileSystem local("local");
WiredHome	41:2956a0a221e5	2173	if (!SuppressSlowStuff)
WiredHome	73:f22a18707b5e	2174	pc.printf("PrintScreen\r\n");
WiredHome	41:2956a0a221e5	2175	display.PrintScreen( 0,0, 480,272, "/local/Capture.bmp");
WiredHome	41:2956a0a221e5	2176	}
WiredHome	41:2956a0a221e5	2177
WiredHome	44:207594dece70	2178
WiredHome	23:a50ded45dbaf	2179	void RunTestSet(RA8875 & lcd, Serial & pc)
WiredHome	23:a50ded45dbaf	2180	{
WiredHome	23:a50ded45dbaf	2181	int q = 0;
WiredHome	23:a50ded45dbaf	2182	int automode = 0;
WiredHome	49:c5182231d1b9	2183	const unsigned char modelist[] = "BDWtGLlFROTPCEbw"; // auto-test in this order.
WiredHome	23:a50ded45dbaf	2184
WiredHome	23:a50ded45dbaf	2185	while(1) {
WiredHome	23:a50ded45dbaf	2186	pc.printf("\r\n"
WiredHome	41:2956a0a221e5	2187	"B - Backlight up b - backlight dim\r\n"
WiredHome	41:2956a0a221e5	2188	"D - DOS Colors W - Web Colors\r\n"
WiredHome	41:2956a0a221e5	2189	"t - text cursor G - Graphics Bitmap\r\n"
WiredHome	41:2956a0a221e5	2190	"L - Lines F - external Font\r\n"
WiredHome	41:2956a0a221e5	2191	"R - Rectangles O - rOund rectangles\r\n"
WiredHome	41:2956a0a221e5	2192	"T - Triangles P - Pixels \r\n"
WiredHome	41:2956a0a221e5	2193	"C - Circles E - Ellipses\r\n"
WiredHome	41:2956a0a221e5	2194	"A - Auto Test mode S - Speed Test\r\n"
WiredHome	41:2956a0a221e5	2195	"p - print screen r - reset \r\n"
WiredHome	49:c5182231d1b9	2196	"l - layer test w - wrapping text \r\n"
WiredHome	73:f22a18707b5e	2197	#ifdef PERF_METRICS
WiredHome	41:2956a0a221e5	2198	"0 - clear performance 1 - report performance\r\n"
WiredHome	73:f22a18707b5e	2199	#endif
WiredHome	23:a50ded45dbaf	2200	"> ");
WiredHome	23:a50ded45dbaf	2201	if (automode == -1 \|\| pc.readable()) {
WiredHome	23:a50ded45dbaf	2202	automode = -1;
WiredHome	37:f19b7e7449dc	2203	q = pc.getc();
WiredHome	37:f19b7e7449dc	2204	while (pc.readable())
WiredHome	37:f19b7e7449dc	2205	pc.getc();
WiredHome	23:a50ded45dbaf	2206	} else if (automode >= 0) {
WiredHome	23:a50ded45dbaf	2207	q = modelist[automode];
WiredHome	23:a50ded45dbaf	2208	}
WiredHome	23:a50ded45dbaf	2209	switch(q) {
WiredHome	73:f22a18707b5e	2210	#ifdef PERF_METRICS
WiredHome	41:2956a0a221e5	2211	case '0':
WiredHome	41:2956a0a221e5	2212	lcd.ClearPerformance();
WiredHome	41:2956a0a221e5	2213	break;
WiredHome	41:2956a0a221e5	2214	case '1':
WiredHome	41:2956a0a221e5	2215	lcd.ReportPerformance(pc);
WiredHome	41:2956a0a221e5	2216	break;
WiredHome	73:f22a18707b5e	2217	#endif
WiredHome	23:a50ded45dbaf	2218	case 'A':
WiredHome	23:a50ded45dbaf	2219	automode = 0;
WiredHome	23:a50ded45dbaf	2220	break;
WiredHome	23:a50ded45dbaf	2221	case 'B':
WiredHome	41:2956a0a221e5	2222	BacklightTest(lcd, pc, 2);
WiredHome	23:a50ded45dbaf	2223	break;
WiredHome	23:a50ded45dbaf	2224	case 'b':
WiredHome	23:a50ded45dbaf	2225	BacklightTest2(lcd, pc);
WiredHome	23:a50ded45dbaf	2226	break;
WiredHome	23:a50ded45dbaf	2227	case 'D':
WiredHome	23:a50ded45dbaf	2228	DOSColorTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2229	break;
WiredHome	23:a50ded45dbaf	2230	case 'W':
WiredHome	23:a50ded45dbaf	2231	WebColorTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2232	break;
WiredHome	23:a50ded45dbaf	2233	case 't':
WiredHome	23:a50ded45dbaf	2234	TextCursorTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2235	break;
WiredHome	49:c5182231d1b9	2236	case 'w':
WiredHome	49:c5182231d1b9	2237	TextWrapTest(lcd, pc);
WiredHome	49:c5182231d1b9	2238	break;
WiredHome	23:a50ded45dbaf	2239	case 'F':
WiredHome	23:a50ded45dbaf	2240	ExternalFontTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2241	break;
WiredHome	23:a50ded45dbaf	2242	case 'L':
WiredHome	23:a50ded45dbaf	2243	LineTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2244	break;
WiredHome	44:207594dece70	2245	case 'l':
WiredHome	44:207594dece70	2246	LayerTest(lcd, pc);
WiredHome	44:207594dece70	2247	break;
WiredHome	23:a50ded45dbaf	2248	case 'R':
WiredHome	23:a50ded45dbaf	2249	RectangleTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2250	break;
WiredHome	23:a50ded45dbaf	2251	case 'O':
WiredHome	23:a50ded45dbaf	2252	RoundRectTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2253	break;
WiredHome	41:2956a0a221e5	2254	case 'p':
WiredHome	41:2956a0a221e5	2255	PrintScreen(lcd, pc);
WiredHome	41:2956a0a221e5	2256	break;
WiredHome	41:2956a0a221e5	2257	case 'S':
WiredHome	41:2956a0a221e5	2258	SpeedTest(lcd, pc);
WiredHome	41:2956a0a221e5	2259	break;
WiredHome	23:a50ded45dbaf	2260	case 'T':
WiredHome	23:a50ded45dbaf	2261	TriangleTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2262	break;
WiredHome	37:f19b7e7449dc	2263	case 'P':
WiredHome	37:f19b7e7449dc	2264	PixelTest(lcd, pc);
WiredHome	37:f19b7e7449dc	2265	break;
WiredHome	37:f19b7e7449dc	2266	case 'G':
WiredHome	37:f19b7e7449dc	2267	TestGraphicsBitmap(lcd, pc);
WiredHome	37:f19b7e7449dc	2268	break;
WiredHome	23:a50ded45dbaf	2269	case 'C':
WiredHome	23:a50ded45dbaf	2270	CircleTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2271	break;
WiredHome	23:a50ded45dbaf	2272	case 'E':
WiredHome	23:a50ded45dbaf	2273	EllipseTest(lcd, pc);
WiredHome	23:a50ded45dbaf	2274	break;
WiredHome	23:a50ded45dbaf	2275	case 'r':
WiredHome	23:a50ded45dbaf	2276	pc.printf("Resetting ...\r\n");
WiredHome	23:a50ded45dbaf	2277	wait_ms(20);
WiredHome	23:a50ded45dbaf	2278	mbed_reset();
WiredHome	23:a50ded45dbaf	2279	break;
WiredHome	23:a50ded45dbaf	2280	default:
WiredHome	23:a50ded45dbaf	2281	printf("huh?\n");
WiredHome	23:a50ded45dbaf	2282	break;
WiredHome	23:a50ded45dbaf	2283	}
WiredHome	23:a50ded45dbaf	2284	if (automode >= 0) {
WiredHome	23:a50ded45dbaf	2285	automode++;
WiredHome	23:a50ded45dbaf	2286	if (automode >= sizeof(modelist))
WiredHome	23:a50ded45dbaf	2287	automode = 0;
WiredHome	23:a50ded45dbaf	2288	wait_ms(2000);
WiredHome	23:a50ded45dbaf	2289	}
WiredHome	23:a50ded45dbaf	2290	wait_ms(200);
WiredHome	23:a50ded45dbaf	2291	}
WiredHome	23:a50ded45dbaf	2292	}
WiredHome	23:a50ded45dbaf	2293
WiredHome	23:a50ded45dbaf	2294	#endif // TESTENABLE

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Type:	Library
Created:	11 Jul 2019
Imports:	5
Forks:	0
Commits:	178
Dependents:	1
Dependencies:	0
Followers:	1

RA8875.cpp@73:f22a18707b5e, 2014-11-09 (annotated)

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