proculus_display_pulga
Source/proculus_display.h@1:2e4f9cb1c3e9, 2020-04-27 (annotated)
- Committer:
- ruschigo
- Date:
- Mon Apr 27 17:40:57 2020 +0000
- Revision:
- 1:2e4f9cb1c3e9
testing display with interrupt
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ruschigo | 1:2e4f9cb1c3e9 | 1 | |
ruschigo | 1:2e4f9cb1c3e9 | 2 | /* |
ruschigo | 1:2e4f9cb1c3e9 | 3 | @File name: proculus_display.h |
ruschigo | 1:2e4f9cb1c3e9 | 4 | @Author Igor Ruschi Andrade E Lima <igor.lima@lsitec.org.br> |
ruschigo | 1:2e4f9cb1c3e9 | 5 | @LSITEC |
ruschigo | 1:2e4f9cb1c3e9 | 6 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 7 | |
ruschigo | 1:2e4f9cb1c3e9 | 8 | //Insert Lincense Here |
ruschigo | 1:2e4f9cb1c3e9 | 9 | |
ruschigo | 1:2e4f9cb1c3e9 | 10 | #include "platform/platform.h" |
ruschigo | 1:2e4f9cb1c3e9 | 11 | |
ruschigo | 1:2e4f9cb1c3e9 | 12 | /****************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 13 | * Device SETUP |
ruschigo | 1:2e4f9cb1c3e9 | 14 | ******************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 15 | |
ruschigo | 1:2e4f9cb1c3e9 | 16 | //Time in ms to wait between the packet request and the display response |
ruschigo | 1:2e4f9cb1c3e9 | 17 | #define SERIAL_DELAY 100 //100ms |
ruschigo | 1:2e4f9cb1c3e9 | 18 | |
ruschigo | 1:2e4f9cb1c3e9 | 19 | /*expected size of rx buffer, used only by irq. If baud rate is too high |
ruschigo | 1:2e4f9cb1c3e9 | 20 | *consider increase the buffer size*/ |
ruschigo | 1:2e4f9cb1c3e9 | 21 | #define RX_BUFFER_SIZE 255 |
ruschigo | 1:2e4f9cb1c3e9 | 22 | |
ruschigo | 1:2e4f9cb1c3e9 | 23 | |
ruschigo | 1:2e4f9cb1c3e9 | 24 | |
ruschigo | 1:2e4f9cb1c3e9 | 25 | |
ruschigo | 1:2e4f9cb1c3e9 | 26 | /****************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 27 | * Proculus control register definitions |
ruschigo | 1:2e4f9cb1c3e9 | 28 | ******************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 29 | #define VERSION_INFO 0x00 |
ruschigo | 1:2e4f9cb1c3e9 | 30 | #define CURRENT_BACKLIGHT 0x01 |
ruschigo | 1:2e4f9cb1c3e9 | 31 | #define ACTIVE_BUZZER 0x02 |
ruschigo | 1:2e4f9cb1c3e9 | 32 | #define PIC_ID_H 0x3 |
ruschigo | 1:2e4f9cb1c3e9 | 33 | #define PIC_ID_L 0x4 |
ruschigo | 1:2e4f9cb1c3e9 | 34 | #define TP_FLAG 0x5 |
ruschigo | 1:2e4f9cb1c3e9 | 35 | #define TP_STATUS 0x06 |
ruschigo | 1:2e4f9cb1c3e9 | 36 | #define TP_COORDINATES_H1 0x7 |
ruschigo | 1:2e4f9cb1c3e9 | 37 | #define TP_COORDINATES_H2 0x8 |
ruschigo | 1:2e4f9cb1c3e9 | 38 | #define TP_COORDINATES_H3 0x9 |
ruschigo | 1:2e4f9cb1c3e9 | 39 | #define TP_COORDINATES_L 0xA |
ruschigo | 1:2e4f9cb1c3e9 | 40 | #define TP_ENABLE 0xB |
ruschigo | 1:2e4f9cb1c3e9 | 41 | #define RUN_TIME_H1 0xC |
ruschigo | 1:2e4f9cb1c3e9 | 42 | #define RUN_TIME_H2 0xD |
ruschigo | 1:2e4f9cb1c3e9 | 43 | #define RUN_TIME_H3 0xE |
ruschigo | 1:2e4f9cb1c3e9 | 44 | #define RUN_TIME_L 0xF |
ruschigo | 1:2e4f9cb1c3e9 | 45 | #define OVERWRITE_CONFIG 0x1D |
ruschigo | 1:2e4f9cb1c3e9 | 46 | #define READ_BACKLIGHT 0x1E |
ruschigo | 1:2e4f9cb1c3e9 | 47 | #define OVERWRITE_RTC 0x1F |
ruschigo | 1:2e4f9cb1c3e9 | 48 | #define RTC_VALUE_H1 0x20 |
ruschigo | 1:2e4f9cb1c3e9 | 49 | #define RTC_VALUE_H2 0x21 |
ruschigo | 1:2e4f9cb1c3e9 | 50 | #define RTC_VALUE_H3 0x22 |
ruschigo | 1:2e4f9cb1c3e9 | 51 | #define RTC_VALUE_H4 0x23 |
ruschigo | 1:2e4f9cb1c3e9 | 52 | #define RTC_VALUE_H5 0x24 |
ruschigo | 1:2e4f9cb1c3e9 | 53 | #define RTC_VALUE_H6 0x25 |
ruschigo | 1:2e4f9cb1c3e9 | 54 | #define RTC_VALUE_L 0x26 |
ruschigo | 1:2e4f9cb1c3e9 | 55 | #define TIMER_0_H 0x4A |
ruschigo | 1:2e4f9cb1c3e9 | 56 | #define TIMER_0_L 0x4B |
ruschigo | 1:2e4f9cb1c3e9 | 57 | #define TIMER_1 0x4C |
ruschigo | 1:2e4f9cb1c3e9 | 58 | #define TIMER_2 0x4D |
ruschigo | 1:2e4f9cb1c3e9 | 59 | #define TIMER_3 0x4E |
ruschigo | 1:2e4f9cb1c3e9 | 60 | #define ACTIVATE_SOFT_CTRL 0x4F |
ruschigo | 1:2e4f9cb1c3e9 | 61 | #define AUDIO_PLAY_STOP 0x50 |
ruschigo | 1:2e4f9cb1c3e9 | 62 | #define AUDIO_ID_H 0x51 |
ruschigo | 1:2e4f9cb1c3e9 | 63 | #define AUDIO_ID_L 0x52 |
ruschigo | 1:2e4f9cb1c3e9 | 64 | #define OVERWRITE_AUDIO_VOLUME 0X53 |
ruschigo | 1:2e4f9cb1c3e9 | 65 | #define AUDIO_VOLUME 0X54 |
ruschigo | 1:2e4f9cb1c3e9 | 66 | #define AUDIO_STATUS 0X55 |
ruschigo | 1:2e4f9cb1c3e9 | 67 | #define OVERWRITE_VIDEO 0X60 |
ruschigo | 1:2e4f9cb1c3e9 | 68 | #define VIDEO_MODE 0X61 |
ruschigo | 1:2e4f9cb1c3e9 | 69 | #define VIDEO_POSITION_H1 0X62 |
ruschigo | 1:2e4f9cb1c3e9 | 70 | #define VIDEO_POSITION_H2 0X63 |
ruschigo | 1:2e4f9cb1c3e9 | 71 | #define VIDEO_POSITION_H3 0X64 |
ruschigo | 1:2e4f9cb1c3e9 | 72 | #define VIDEO_POSITION_L 0X65 |
ruschigo | 1:2e4f9cb1c3e9 | 73 | #define VIDEO_ID_H 0X66 |
ruschigo | 1:2e4f9cb1c3e9 | 74 | #define VIDEO_ID_L 0X67 |
ruschigo | 1:2e4f9cb1c3e9 | 75 | #define OVERWRITE_VIDEO_VOLUME 0X68 |
ruschigo | 1:2e4f9cb1c3e9 | 76 | #define VIDEO_VOLUME 0X69 |
ruschigo | 1:2e4f9cb1c3e9 | 77 | #define VIDEO_PLAY_PAUSE 0X6A |
ruschigo | 1:2e4f9cb1c3e9 | 78 | #define VIDEO_STOP 0X6B |
ruschigo | 1:2e4f9cb1c3e9 | 79 | #define VIDEO_NEXT 0X6C |
ruschigo | 1:2e4f9cb1c3e9 | 80 | #define VIDEO_PREVIOUS 0X6D |
ruschigo | 1:2e4f9cb1c3e9 | 81 | #define VIDEO_STATUS 0X6E |
ruschigo | 1:2e4f9cb1c3e9 | 82 | #define KEYBOARD_STATUS 0XE9 |
ruschigo | 1:2e4f9cb1c3e9 | 83 | #define ACTIVATE_CALIBRATION 0XEA |
ruschigo | 1:2e4f9cb1c3e9 | 84 | #define CLEAN_TREND_CURVE 0XEB |
ruschigo | 1:2e4f9cb1c3e9 | 85 | #define ACTIVE_RESET_H 0XEE |
ruschigo | 1:2e4f9cb1c3e9 | 86 | #define ACTIVE_RESET_H 0XEF |
ruschigo | 1:2e4f9cb1c3e9 | 87 | |
ruschigo | 1:2e4f9cb1c3e9 | 88 | /****************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 89 | * Proculus Operation Modes/CMD Definitions |
ruschigo | 1:2e4f9cb1c3e9 | 90 | ******************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 91 | #define W_CTRL_REG 0x80 |
ruschigo | 1:2e4f9cb1c3e9 | 92 | #define R_CTRL_REG 0x81 |
ruschigo | 1:2e4f9cb1c3e9 | 93 | #define W_VP 0x82 |
ruschigo | 1:2e4f9cb1c3e9 | 94 | #define R_VP 0x83 |
ruschigo | 1:2e4f9cb1c3e9 | 95 | #define W_TREND_CURVE_BUFFER 0x84 |
ruschigo | 1:2e4f9cb1c3e9 | 96 | |
ruschigo | 1:2e4f9cb1c3e9 | 97 | /****************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 98 | * Proculus CHANNELs definitions |
ruschigo | 1:2e4f9cb1c3e9 | 99 | ******************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 100 | #define CHANNEL_0 0x1 |
ruschigo | 1:2e4f9cb1c3e9 | 101 | #define CHANNEL_1 0x2 |
ruschigo | 1:2e4f9cb1c3e9 | 102 | #define CHANNEL_2 0x4 |
ruschigo | 1:2e4f9cb1c3e9 | 103 | #define CHANNEL_3 0x8 |
ruschigo | 1:2e4f9cb1c3e9 | 104 | #define CHANNEL_4 0x10 |
ruschigo | 1:2e4f9cb1c3e9 | 105 | #define CHANNEL_5 0x20 |
ruschigo | 1:2e4f9cb1c3e9 | 106 | #define CHANNEL_6 0x40 |
ruschigo | 1:2e4f9cb1c3e9 | 107 | #define CHANNEL_7 0x80 |
ruschigo | 1:2e4f9cb1c3e9 | 108 | |
ruschigo | 1:2e4f9cb1c3e9 | 109 | |
ruschigo | 1:2e4f9cb1c3e9 | 110 | struct proculus_pkt { |
ruschigo | 1:2e4f9cb1c3e9 | 111 | uint8_t header_h; |
ruschigo | 1:2e4f9cb1c3e9 | 112 | uint8_t header_l; |
ruschigo | 1:2e4f9cb1c3e9 | 113 | uint8_t count; |
ruschigo | 1:2e4f9cb1c3e9 | 114 | uint8_t cmd; |
ruschigo | 1:2e4f9cb1c3e9 | 115 | uint16_t address; |
ruschigo | 1:2e4f9cb1c3e9 | 116 | uint8_t lenght; //only for read operations |
ruschigo | 1:2e4f9cb1c3e9 | 117 | uint8_t channel;//only for write trend curv |
ruschigo | 1:2e4f9cb1c3e9 | 118 | uint16_t *buffer; |
ruschigo | 1:2e4f9cb1c3e9 | 119 | uint8_t word_to_come;//it is not documented |
ruschigo | 1:2e4f9cb1c3e9 | 120 | }; |
ruschigo | 1:2e4f9cb1c3e9 | 121 | /* |
ruschigo | 1:2e4f9cb1c3e9 | 122 | #ifdef DEBUG_SERIAL |
ruschigo | 1:2e4f9cb1c3e9 | 123 | int raw_to_string(char *raw, char *str, int size); |
ruschigo | 1:2e4f9cb1c3e9 | 124 | int debug_puts(const char *str, int size); |
ruschigo | 1:2e4f9cb1c3e9 | 125 | #endif |
ruschigo | 1:2e4f9cb1c3e9 | 126 | |
ruschigo | 1:2e4f9cb1c3e9 | 127 | int proculus_send_write_pkt(struct proculus_pkt pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 128 | int proculus_set_vp(uint8_t bc, uint16_t vp, uint16_t *data); |
ruschigo | 1:2e4f9cb1c3e9 | 129 | int proculus_set_ctrl(uint8_t bc, uint16_t reg_addr, uint16_t *data); |
ruschigo | 1:2e4f9cb1c3e9 | 130 | int proculus_get_ctrl(uint8_t bc, uint16_t vp, uint8_t lenght); |
ruschigo | 1:2e4f9cb1c3e9 | 131 | int proculus_get_vp(uint8_t bc, uint16_t vp, uint8_t lenght); |
ruschigo | 1:2e4f9cb1c3e9 | 132 | int serial_to_proculus_pkt(struct proculus_pkt *pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 133 | int get_vp_data(uint16_t vp, uint8_t lenght, uint16_t *data); |
ruschigo | 1:2e4f9cb1c3e9 | 134 | int get_ctrl_data(uint16_t vp, uint8_t lenght, uint16_t *data); |
ruschigo | 1:2e4f9cb1c3e9 | 135 | int start_touch_painel_calibration(void); |
ruschigo | 1:2e4f9cb1c3e9 | 136 | int clear_trend_curve_buffer(uint8_t channel); |
ruschigo | 1:2e4f9cb1c3e9 | 137 | int soft_control_activation(uint16_t control_code); |
ruschigo | 1:2e4f9cb1c3e9 | 138 | int audio_ctrl(bool play, uint16_t id, uint16_t volume); |
ruschigo | 1:2e4f9cb1c3e9 | 139 | int write_trend_buffer(uint8_t bc, const uint8_t channels, uint16_t *data); |
ruschigo | 1:2e4f9cb1c3e9 | 140 | |
ruschigo | 1:2e4f9cb1c3e9 | 141 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 142 | |
ruschigo | 1:2e4f9cb1c3e9 | 143 | #define DEBUG_SERIAL |
ruschigo | 1:2e4f9cb1c3e9 | 144 | |
ruschigo | 1:2e4f9cb1c3e9 | 145 | #ifdef DEBUG_SERIAL |
ruschigo | 1:2e4f9cb1c3e9 | 146 | RawSerial *debug_serial = new RawSerial(P0_3,P0_29); |
ruschigo | 1:2e4f9cb1c3e9 | 147 | char temp_str[255] = "init"; |
ruschigo | 1:2e4f9cb1c3e9 | 148 | |
ruschigo | 1:2e4f9cb1c3e9 | 149 | int raw_to_string(char *raw, char *str, int size){ |
ruschigo | 1:2e4f9cb1c3e9 | 150 | int i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 151 | char buffer[4]; |
ruschigo | 1:2e4f9cb1c3e9 | 152 | strcpy(str, "_"); |
ruschigo | 1:2e4f9cb1c3e9 | 153 | while(i < size){ |
ruschigo | 1:2e4f9cb1c3e9 | 154 | sprintf(buffer, "x%x", raw[i]); |
ruschigo | 1:2e4f9cb1c3e9 | 155 | strcat(str,buffer); |
ruschigo | 1:2e4f9cb1c3e9 | 156 | //str[i] = buffer[0]; |
ruschigo | 1:2e4f9cb1c3e9 | 157 | //str[i+1] = buffer[1]; |
ruschigo | 1:2e4f9cb1c3e9 | 158 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 159 | } |
ruschigo | 1:2e4f9cb1c3e9 | 160 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 161 | } |
ruschigo | 1:2e4f9cb1c3e9 | 162 | |
ruschigo | 1:2e4f9cb1c3e9 | 163 | int debug_puts(const char *str, int size){ |
ruschigo | 1:2e4f9cb1c3e9 | 164 | int i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 165 | while(i < size){ |
ruschigo | 1:2e4f9cb1c3e9 | 166 | debug_serial->putc(str[i]); |
ruschigo | 1:2e4f9cb1c3e9 | 167 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 168 | } |
ruschigo | 1:2e4f9cb1c3e9 | 169 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 170 | } |
ruschigo | 1:2e4f9cb1c3e9 | 171 | #endif //DEBUG_SERIAL |
ruschigo | 1:2e4f9cb1c3e9 | 172 | |
ruschigo | 1:2e4f9cb1c3e9 | 173 | /***************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 174 | * GLOBAL SCOPE |
ruschigo | 1:2e4f9cb1c3e9 | 175 | *****************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 176 | RawSerial serial1(P0_25,P0_2); |
ruschigo | 1:2e4f9cb1c3e9 | 177 | char serial_rx_buffer[RX_BUFFER_SIZE] = "init"; |
ruschigo | 1:2e4f9cb1c3e9 | 178 | int rx_to_rcv = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 179 | /* |
ruschigo | 1:2e4f9cb1c3e9 | 180 | *serial_puts: just send a string by serial serial1 |
ruschigo | 1:2e4f9cb1c3e9 | 181 | *Description: The original mbed puts function will not work, it can't send 0x00 |
ruschigo | 1:2e4f9cb1c3e9 | 182 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 183 | int serial_puts(const char *str, int size){ |
ruschigo | 1:2e4f9cb1c3e9 | 184 | int i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 185 | while(i < size){ |
ruschigo | 1:2e4f9cb1c3e9 | 186 | serial1.putc(str[i]); |
ruschigo | 1:2e4f9cb1c3e9 | 187 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 188 | } |
ruschigo | 1:2e4f9cb1c3e9 | 189 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 190 | } |
ruschigo | 1:2e4f9cb1c3e9 | 191 | |
ruschigo | 1:2e4f9cb1c3e9 | 192 | /***************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 193 | * BASIC PROCULUS PROTOCOL ROUTINEs |
ruschigo | 1:2e4f9cb1c3e9 | 194 | *****************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 195 | |
ruschigo | 1:2e4f9cb1c3e9 | 196 | int proculus_send_write_pkt(struct proculus_pkt pkt) |
ruschigo | 1:2e4f9cb1c3e9 | 197 | { |
ruschigo | 1:2e4f9cb1c3e9 | 198 | char msg[4 + pkt.count];//count already take in a count cmd, address and buffer size |
ruschigo | 1:2e4f9cb1c3e9 | 199 | int i = 0, j = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 200 | msg[0] = pkt.header_h; |
ruschigo | 1:2e4f9cb1c3e9 | 201 | msg[1] = pkt.header_l; |
ruschigo | 1:2e4f9cb1c3e9 | 202 | msg[2] = pkt.count; |
ruschigo | 1:2e4f9cb1c3e9 | 203 | msg[3] = pkt.cmd; |
ruschigo | 1:2e4f9cb1c3e9 | 204 | switch(pkt.cmd) { |
ruschigo | 1:2e4f9cb1c3e9 | 205 | case W_CTRL_REG: |
ruschigo | 1:2e4f9cb1c3e9 | 206 | msg[4] = (char)pkt.address; |
ruschigo | 1:2e4f9cb1c3e9 | 207 | i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 208 | while(i < pkt.count - 2) { //the address and cmd byte already gone |
ruschigo | 1:2e4f9cb1c3e9 | 209 | msg[i+5] = (char)pkt.buffer[i]; |
ruschigo | 1:2e4f9cb1c3e9 | 210 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 211 | } |
ruschigo | 1:2e4f9cb1c3e9 | 212 | break; |
ruschigo | 1:2e4f9cb1c3e9 | 213 | case W_VP: |
ruschigo | 1:2e4f9cb1c3e9 | 214 | msg[4] = (char)((pkt.address & 0xFF00) >> 8); |
ruschigo | 1:2e4f9cb1c3e9 | 215 | msg[5] = (char)(pkt.address & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 216 | i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 217 | while(i < pkt.count - 3) { //the address and cmd byte already gone |
ruschigo | 1:2e4f9cb1c3e9 | 218 | if(i>0) { |
ruschigo | 1:2e4f9cb1c3e9 | 219 | msg[i+6] = (char)((pkt.buffer[j] & 0xFF00) >> 8); |
ruschigo | 1:2e4f9cb1c3e9 | 220 | msg[i+7] = (char)(pkt.buffer[j] & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 221 | } else { |
ruschigo | 1:2e4f9cb1c3e9 | 222 | msg[i+6] = (char)((pkt.buffer[i] & 0xFF00) >> 8); |
ruschigo | 1:2e4f9cb1c3e9 | 223 | msg[i+7] = (char)(pkt.buffer[i] & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 224 | } |
ruschigo | 1:2e4f9cb1c3e9 | 225 | i = i + 2; |
ruschigo | 1:2e4f9cb1c3e9 | 226 | j++; |
ruschigo | 1:2e4f9cb1c3e9 | 227 | } |
ruschigo | 1:2e4f9cb1c3e9 | 228 | break; |
ruschigo | 1:2e4f9cb1c3e9 | 229 | case W_TREND_CURVE_BUFFER: |
ruschigo | 1:2e4f9cb1c3e9 | 230 | msg[4] = pkt.channel; |
ruschigo | 1:2e4f9cb1c3e9 | 231 | i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 232 | while(i < pkt.count - 2) { //the address and cmd byte already gone |
ruschigo | 1:2e4f9cb1c3e9 | 233 | if(i>0) { |
ruschigo | 1:2e4f9cb1c3e9 | 234 | msg[i+6] = (char)((pkt.buffer[j] & 0xFF00) >> 8); |
ruschigo | 1:2e4f9cb1c3e9 | 235 | msg[i+7] = (char)(pkt.buffer[j] & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 236 | } else { |
ruschigo | 1:2e4f9cb1c3e9 | 237 | msg[i+6] = (char)((pkt.buffer[i] & 0xFF00) >> 8); |
ruschigo | 1:2e4f9cb1c3e9 | 238 | msg[i+7] = (char)(pkt.buffer[i] & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 239 | } |
ruschigo | 1:2e4f9cb1c3e9 | 240 | i = i + 2; |
ruschigo | 1:2e4f9cb1c3e9 | 241 | j++; |
ruschigo | 1:2e4f9cb1c3e9 | 242 | } |
ruschigo | 1:2e4f9cb1c3e9 | 243 | break; |
ruschigo | 1:2e4f9cb1c3e9 | 244 | case R_CTRL_REG: |
ruschigo | 1:2e4f9cb1c3e9 | 245 | msg[4] = (char)pkt.address; |
ruschigo | 1:2e4f9cb1c3e9 | 246 | msg[5] = (char)pkt.lenght; |
ruschigo | 1:2e4f9cb1c3e9 | 247 | rx_to_rcv = 6 + pkt.lenght; |
ruschigo | 1:2e4f9cb1c3e9 | 248 | break; |
ruschigo | 1:2e4f9cb1c3e9 | 249 | case R_VP: |
ruschigo | 1:2e4f9cb1c3e9 | 250 | msg[4] = (char)((pkt.address & 0xFF00) >> 8); |
ruschigo | 1:2e4f9cb1c3e9 | 251 | msg[5] = (char)(pkt.address & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 252 | msg[6] = (char)pkt.lenght; |
ruschigo | 1:2e4f9cb1c3e9 | 253 | rx_to_rcv = 7 + (pkt.lenght * 2); |
ruschigo | 1:2e4f9cb1c3e9 | 254 | break; |
ruschigo | 1:2e4f9cb1c3e9 | 255 | default: |
ruschigo | 1:2e4f9cb1c3e9 | 256 | #ifdef DEBUG_SERIAL |
ruschigo | 1:2e4f9cb1c3e9 | 257 | //char debug_msg[100]; |
ruschigo | 1:2e4f9cb1c3e9 | 258 | //debug_serial->puts("Proculus CMD not supported"); |
ruschigo | 1:2e4f9cb1c3e9 | 259 | #endif |
ruschigo | 1:2e4f9cb1c3e9 | 260 | return -1; |
ruschigo | 1:2e4f9cb1c3e9 | 261 | break; |
ruschigo | 1:2e4f9cb1c3e9 | 262 | } |
ruschigo | 1:2e4f9cb1c3e9 | 263 | serial_puts(msg, 3 + pkt.count); |
ruschigo | 1:2e4f9cb1c3e9 | 264 | #ifdef DEBUG_SERIAL |
ruschigo | 1:2e4f9cb1c3e9 | 265 | //debug_puts(msg, 3 + pkt.count); |
ruschigo | 1:2e4f9cb1c3e9 | 266 | char debug_msg[100]; |
ruschigo | 1:2e4f9cb1c3e9 | 267 | raw_to_string(msg, debug_msg, 3 + pkt.count); |
ruschigo | 1:2e4f9cb1c3e9 | 268 | debug_serial->puts("send:"); |
ruschigo | 1:2e4f9cb1c3e9 | 269 | debug_serial->puts(debug_msg); |
ruschigo | 1:2e4f9cb1c3e9 | 270 | debug_serial->puts("_|_"); |
ruschigo | 1:2e4f9cb1c3e9 | 271 | #endif |
ruschigo | 1:2e4f9cb1c3e9 | 272 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 273 | } |
ruschigo | 1:2e4f9cb1c3e9 | 274 | |
ruschigo | 1:2e4f9cb1c3e9 | 275 | |
ruschigo | 1:2e4f9cb1c3e9 | 276 | int proculus_set_vp(uint8_t bc, uint16_t vp, uint16_t *data){ |
ruschigo | 1:2e4f9cb1c3e9 | 277 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 278 | pkt.header_h = 0x5A; |
ruschigo | 1:2e4f9cb1c3e9 | 279 | pkt.header_l = 0xA5; |
ruschigo | 1:2e4f9cb1c3e9 | 280 | pkt.cmd = W_VP; |
ruschigo | 1:2e4f9cb1c3e9 | 281 | pkt.count = bc; |
ruschigo | 1:2e4f9cb1c3e9 | 282 | pkt.address = vp; |
ruschigo | 1:2e4f9cb1c3e9 | 283 | pkt.buffer = data; |
ruschigo | 1:2e4f9cb1c3e9 | 284 | proculus_send_write_pkt(pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 285 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 286 | } |
ruschigo | 1:2e4f9cb1c3e9 | 287 | |
ruschigo | 1:2e4f9cb1c3e9 | 288 | int proculus_set_ctrl(uint8_t bc, uint16_t reg_addr, uint16_t *data){ |
ruschigo | 1:2e4f9cb1c3e9 | 289 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 290 | pkt.header_h = 0x5A; |
ruschigo | 1:2e4f9cb1c3e9 | 291 | pkt.header_l = 0xA5; |
ruschigo | 1:2e4f9cb1c3e9 | 292 | pkt.cmd = W_CTRL_REG; |
ruschigo | 1:2e4f9cb1c3e9 | 293 | pkt.count = bc; |
ruschigo | 1:2e4f9cb1c3e9 | 294 | pkt.address = reg_addr; |
ruschigo | 1:2e4f9cb1c3e9 | 295 | pkt.buffer = data; |
ruschigo | 1:2e4f9cb1c3e9 | 296 | proculus_send_write_pkt(pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 297 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 298 | } |
ruschigo | 1:2e4f9cb1c3e9 | 299 | |
ruschigo | 1:2e4f9cb1c3e9 | 300 | int proculus_get_ctrl(uint8_t bc, uint16_t vp, uint8_t lenght){ |
ruschigo | 1:2e4f9cb1c3e9 | 301 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 302 | pkt.header_h = 0x5A; |
ruschigo | 1:2e4f9cb1c3e9 | 303 | pkt.header_l = 0xA5; |
ruschigo | 1:2e4f9cb1c3e9 | 304 | pkt.cmd = R_CTRL_REG; |
ruschigo | 1:2e4f9cb1c3e9 | 305 | pkt.count = bc; |
ruschigo | 1:2e4f9cb1c3e9 | 306 | pkt.address = vp; |
ruschigo | 1:2e4f9cb1c3e9 | 307 | pkt.lenght = lenght; |
ruschigo | 1:2e4f9cb1c3e9 | 308 | proculus_send_write_pkt(pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 309 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 310 | } |
ruschigo | 1:2e4f9cb1c3e9 | 311 | |
ruschigo | 1:2e4f9cb1c3e9 | 312 | /*proculus_get_vp |
ruschigo | 1:2e4f9cb1c3e9 | 313 | *Description: send to proculus display the packet to request data in especific |
ruschigo | 1:2e4f9cb1c3e9 | 314 | vp, it can read consecultives vps, stating from vp given. |
ruschigo | 1:2e4f9cb1c3e9 | 315 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 316 | int proculus_get_vp(uint8_t bc, uint16_t vp, uint8_t lenght){ |
ruschigo | 1:2e4f9cb1c3e9 | 317 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 318 | pkt.header_h = 0x5A; |
ruschigo | 1:2e4f9cb1c3e9 | 319 | pkt.header_l = 0xA5; |
ruschigo | 1:2e4f9cb1c3e9 | 320 | pkt.cmd = R_VP; |
ruschigo | 1:2e4f9cb1c3e9 | 321 | pkt.count = bc; |
ruschigo | 1:2e4f9cb1c3e9 | 322 | pkt.address = vp; |
ruschigo | 1:2e4f9cb1c3e9 | 323 | pkt.lenght = lenght; |
ruschigo | 1:2e4f9cb1c3e9 | 324 | proculus_send_write_pkt(pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 325 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 326 | } |
ruschigo | 1:2e4f9cb1c3e9 | 327 | |
ruschigo | 1:2e4f9cb1c3e9 | 328 | /* |
ruschigo | 1:2e4f9cb1c3e9 | 329 | *serial_to_proculus_pkt: get the data received in serial rx and translate |
ruschigo | 1:2e4f9cb1c3e9 | 330 | *to proculus_pkt |
ruschigo | 1:2e4f9cb1c3e9 | 331 | *@pkt is pointer to the struct to store datas |
ruschigo | 1:2e4f9cb1c3e9 | 332 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 333 | int serial_to_proculus_pkt(struct proculus_pkt *pkt){ |
ruschigo | 1:2e4f9cb1c3e9 | 334 | |
ruschigo | 1:2e4f9cb1c3e9 | 335 | int i = 0, j = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 336 | |
ruschigo | 1:2e4f9cb1c3e9 | 337 | pkt->header_h = serial_rx_buffer[0]; |
ruschigo | 1:2e4f9cb1c3e9 | 338 | pkt->header_l = serial_rx_buffer[1]; |
ruschigo | 1:2e4f9cb1c3e9 | 339 | pkt->count = serial_rx_buffer[2]; |
ruschigo | 1:2e4f9cb1c3e9 | 340 | pkt->cmd = serial_rx_buffer[3]; |
ruschigo | 1:2e4f9cb1c3e9 | 341 | if(pkt->cmd == R_CTRL_REG){ |
ruschigo | 1:2e4f9cb1c3e9 | 342 | pkt->address = serial_rx_buffer[4]; |
ruschigo | 1:2e4f9cb1c3e9 | 343 | pkt->lenght = serial_rx_buffer[5]; |
ruschigo | 1:2e4f9cb1c3e9 | 344 | while(i < pkt->lenght){ |
ruschigo | 1:2e4f9cb1c3e9 | 345 | pkt->buffer[i] = serial_rx_buffer[6 + i]; |
ruschigo | 1:2e4f9cb1c3e9 | 346 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 347 | } |
ruschigo | 1:2e4f9cb1c3e9 | 348 | } |
ruschigo | 1:2e4f9cb1c3e9 | 349 | else{ |
ruschigo | 1:2e4f9cb1c3e9 | 350 | pkt->address = serial_rx_buffer[4] << 8; |
ruschigo | 1:2e4f9cb1c3e9 | 351 | pkt->address |= serial_rx_buffer[5]; |
ruschigo | 1:2e4f9cb1c3e9 | 352 | pkt->lenght = serial_rx_buffer[6]; |
ruschigo | 1:2e4f9cb1c3e9 | 353 | while(i < pkt->lenght){ |
ruschigo | 1:2e4f9cb1c3e9 | 354 | pkt->buffer[i] = serial_rx_buffer[7 + j] << 8; |
ruschigo | 1:2e4f9cb1c3e9 | 355 | pkt->buffer[i] |= serial_rx_buffer[8 + j]; |
ruschigo | 1:2e4f9cb1c3e9 | 356 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 357 | j += 2; |
ruschigo | 1:2e4f9cb1c3e9 | 358 | } |
ruschigo | 1:2e4f9cb1c3e9 | 359 | } |
ruschigo | 1:2e4f9cb1c3e9 | 360 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 361 | } |
ruschigo | 1:2e4f9cb1c3e9 | 362 | |
ruschigo | 1:2e4f9cb1c3e9 | 363 | /*get_vp_data |
ruschigo | 1:2e4f9cb1c3e9 | 364 | *Description: vp values without interrupt routine, if you are using interrupt |
ruschigo | 1:2e4f9cb1c3e9 | 365 | do not use this function |
ruschigo | 1:2e4f9cb1c3e9 | 366 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 367 | int get_vp_data(uint16_t vp, uint8_t lenght, uint16_t *data){ |
ruschigo | 1:2e4f9cb1c3e9 | 368 | int i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 369 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 370 | pkt.buffer = data; //output data |
ruschigo | 1:2e4f9cb1c3e9 | 371 | proculus_get_vp(0x04, vp, lenght); |
ruschigo | 1:2e4f9cb1c3e9 | 372 | wait(SERIAL_DELAY/1000); |
ruschigo | 1:2e4f9cb1c3e9 | 373 | while(serial1.readable()){ |
ruschigo | 1:2e4f9cb1c3e9 | 374 | serial_rx_buffer[i] = serial1.getc(); |
ruschigo | 1:2e4f9cb1c3e9 | 375 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 376 | } |
ruschigo | 1:2e4f9cb1c3e9 | 377 | serial_to_proculus_pkt(&pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 378 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 379 | } |
ruschigo | 1:2e4f9cb1c3e9 | 380 | |
ruschigo | 1:2e4f9cb1c3e9 | 381 | /*get_crtl_data |
ruschigo | 1:2e4f9cb1c3e9 | 382 | *Description: vp values without interrupt routine, if you are using interrupt |
ruschigo | 1:2e4f9cb1c3e9 | 383 | do not use this function |
ruschigo | 1:2e4f9cb1c3e9 | 384 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 385 | int get_ctrl_data(uint16_t vp, uint8_t lenght, uint16_t *data){ |
ruschigo | 1:2e4f9cb1c3e9 | 386 | int i = 0; |
ruschigo | 1:2e4f9cb1c3e9 | 387 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 388 | pkt.buffer = data; //output data |
ruschigo | 1:2e4f9cb1c3e9 | 389 | proculus_get_ctrl(0x03, vp, lenght); |
ruschigo | 1:2e4f9cb1c3e9 | 390 | wait(SERIAL_DELAY/1000); |
ruschigo | 1:2e4f9cb1c3e9 | 391 | while(serial1.readable()){ |
ruschigo | 1:2e4f9cb1c3e9 | 392 | serial_rx_buffer[i] = serial1.getc(); |
ruschigo | 1:2e4f9cb1c3e9 | 393 | i++; |
ruschigo | 1:2e4f9cb1c3e9 | 394 | } |
ruschigo | 1:2e4f9cb1c3e9 | 395 | serial_to_proculus_pkt(&pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 396 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 397 | } |
ruschigo | 1:2e4f9cb1c3e9 | 398 | |
ruschigo | 1:2e4f9cb1c3e9 | 399 | /***************************************************************************** |
ruschigo | 1:2e4f9cb1c3e9 | 400 | * SUPORT FUNCTIONS |
ruschigo | 1:2e4f9cb1c3e9 | 401 | *****************************************************************************/ |
ruschigo | 1:2e4f9cb1c3e9 | 402 | |
ruschigo | 1:2e4f9cb1c3e9 | 403 | |
ruschigo | 1:2e4f9cb1c3e9 | 404 | /*start_touch_painel_calibration |
ruschigo | 1:2e4f9cb1c3e9 | 405 | *Description: to start the touchscreen calibration routine |
ruschigo | 1:2e4f9cb1c3e9 | 406 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 407 | int start_touch_painel_calibration(){ |
ruschigo | 1:2e4f9cb1c3e9 | 408 | uint16_t data[1]; |
ruschigo | 1:2e4f9cb1c3e9 | 409 | data[0] = 0x5A; |
ruschigo | 1:2e4f9cb1c3e9 | 410 | proculus_set_ctrl(0x3, ACTIVATE_CALIBRATION, data); |
ruschigo | 1:2e4f9cb1c3e9 | 411 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 412 | } |
ruschigo | 1:2e4f9cb1c3e9 | 413 | |
ruschigo | 1:2e4f9cb1c3e9 | 414 | /*clear_trend_curve_buffer |
ruschigo | 1:2e4f9cb1c3e9 | 415 | *Description: use to clean especific trend curve buffers |
ruschigo | 1:2e4f9cb1c3e9 | 416 | @channel: channel to clean the trend curve buffer, 0 < channel <= 7 clean the especific |
ruschigo | 1:2e4f9cb1c3e9 | 417 | channel. channel > 7 clean all channels |
ruschigo | 1:2e4f9cb1c3e9 | 418 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 419 | int clear_trend_curve_buffer(uint8_t channel){ |
ruschigo | 1:2e4f9cb1c3e9 | 420 | uint16_t data[1]; |
ruschigo | 1:2e4f9cb1c3e9 | 421 | if(channel > 7) |
ruschigo | 1:2e4f9cb1c3e9 | 422 | data[0] = 0x55; |
ruschigo | 1:2e4f9cb1c3e9 | 423 | else |
ruschigo | 1:2e4f9cb1c3e9 | 424 | data[0] = 0x56 + channel; |
ruschigo | 1:2e4f9cb1c3e9 | 425 | proculus_set_ctrl(0x3, CLEAN_TREND_CURVE, data); |
ruschigo | 1:2e4f9cb1c3e9 | 426 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 427 | } |
ruschigo | 1:2e4f9cb1c3e9 | 428 | |
ruschigo | 1:2e4f9cb1c3e9 | 429 | /*soft_control_activation |
ruschigo | 1:2e4f9cb1c3e9 | 430 | *Description: active software control to given control_code, you must to be in |
ruschigo | 1:2e4f9cb1c3e9 | 431 | *same screen of software control are. |
ruschigo | 1:2e4f9cb1c3e9 | 432 | @control_code: the software control code to be active0x00-0xFF |
ruschigo | 1:2e4f9cb1c3e9 | 433 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 434 | int soft_control_activation(uint16_t control_code){ |
ruschigo | 1:2e4f9cb1c3e9 | 435 | uint16_t data[1]; |
ruschigo | 1:2e4f9cb1c3e9 | 436 | data[0] = control_code; |
ruschigo | 1:2e4f9cb1c3e9 | 437 | proculus_set_ctrl(0x3, ACTIVATE_SOFT_CTRL, data); |
ruschigo | 1:2e4f9cb1c3e9 | 438 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 439 | } |
ruschigo | 1:2e4f9cb1c3e9 | 440 | |
ruschigo | 1:2e4f9cb1c3e9 | 441 | /*audio_ctrl |
ruschigo | 1:2e4f9cb1c3e9 | 442 | *Description, routine to full control the audio play, always update the volume |
ruschigo | 1:2e4f9cb1c3e9 | 443 | @play: true will play the id audio, false will pause the audio |
ruschigo | 1:2e4f9cb1c3e9 | 444 | @id: the audio id range[0x0000 - 0x0FFF) |
ruschigo | 1:2e4f9cb1c3e9 | 445 | @volume: volume control, 0x40 = 100%, 0x00 = 0% |
ruschigo | 1:2e4f9cb1c3e9 | 446 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 447 | int audio_ctrl(bool play, uint16_t id, uint16_t volume){ |
ruschigo | 1:2e4f9cb1c3e9 | 448 | uint16_t data[4]; |
ruschigo | 1:2e4f9cb1c3e9 | 449 | if(play) |
ruschigo | 1:2e4f9cb1c3e9 | 450 | data[0] = 0x5B; |
ruschigo | 1:2e4f9cb1c3e9 | 451 | else |
ruschigo | 1:2e4f9cb1c3e9 | 452 | data[0] = 0x5C; |
ruschigo | 1:2e4f9cb1c3e9 | 453 | data[1] = (id & 0xFF00) >> 8; |
ruschigo | 1:2e4f9cb1c3e9 | 454 | data[2] = id & 0x00FF; |
ruschigo | 1:2e4f9cb1c3e9 | 455 | data[3] = 0x5A;//always update volume |
ruschigo | 1:2e4f9cb1c3e9 | 456 | data[4] = volume; |
ruschigo | 1:2e4f9cb1c3e9 | 457 | proculus_set_ctrl(0x7, AUDIO_PLAY_STOP, data); |
ruschigo | 1:2e4f9cb1c3e9 | 458 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 459 | } |
ruschigo | 1:2e4f9cb1c3e9 | 460 | |
ruschigo | 1:2e4f9cb1c3e9 | 461 | /*write_trend_buffer |
ruschigo | 1:2e4f9cb1c3e9 | 462 | *Description: Write trend curve buffer, writes data into one or more trend curve |
ruschigo | 1:2e4f9cb1c3e9 | 463 | *buffer channels. |
ruschigo | 1:2e4f9cb1c3e9 | 464 | *@bc: byte counter = (CMD size = 1byte + ch size = 1byte + data size = nbytes), |
ruschigo | 1:2e4f9cb1c3e9 | 465 | *to send 5bytes in data, the bc will be 0x7 |
ruschigo | 1:2e4f9cb1c3e9 | 466 | *@channels, you choose the channel to write combining flags CHANNEL_X, |
ruschigo | 1:2e4f9cb1c3e9 | 467 | *for example, to write in channel 3 and 4 at same command, just use |
ruschigo | 1:2e4f9cb1c3e9 | 468 | *channels = CHANNEL_3 | CHANNEL4 |
ruschigo | 1:2e4f9cb1c3e9 | 469 | *@*data: pointer to the buffer where the datas are. If you are writing in |
ruschigo | 1:2e4f9cb1c3e9 | 470 | *multiple channels, the data is alternated between channels. Example: |
ruschigo | 1:2e4f9cb1c3e9 | 471 | *if channels are (CHANNEL_1 | CHANNEL2), data should be like data[0] -> ch1 |
ruschigo | 1:2e4f9cb1c3e9 | 472 | *data[1] -> ch2, data[2] ->ch1 and so on... |
ruschigo | 1:2e4f9cb1c3e9 | 473 | */ |
ruschigo | 1:2e4f9cb1c3e9 | 474 | int write_trend_buffer(uint8_t bc, const uint8_t channels, uint16_t *data){ |
ruschigo | 1:2e4f9cb1c3e9 | 475 | struct proculus_pkt pkt; |
ruschigo | 1:2e4f9cb1c3e9 | 476 | pkt.header_h = 0x5A; |
ruschigo | 1:2e4f9cb1c3e9 | 477 | pkt.header_l = 0xA5; |
ruschigo | 1:2e4f9cb1c3e9 | 478 | pkt.cmd = W_TREND_CURVE_BUFFER; |
ruschigo | 1:2e4f9cb1c3e9 | 479 | pkt.count = bc; |
ruschigo | 1:2e4f9cb1c3e9 | 480 | pkt.channel = channels; |
ruschigo | 1:2e4f9cb1c3e9 | 481 | pkt.buffer = data; |
ruschigo | 1:2e4f9cb1c3e9 | 482 | proculus_send_write_pkt(pkt); |
ruschigo | 1:2e4f9cb1c3e9 | 483 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 484 | } |
ruschigo | 1:2e4f9cb1c3e9 | 485 | |
ruschigo | 1:2e4f9cb1c3e9 | 486 | |
ruschigo | 1:2e4f9cb1c3e9 | 487 | int jump_to_screen(uint16_t screen_num){ |
ruschigo | 1:2e4f9cb1c3e9 | 488 | uint16_t data[1]; |
ruschigo | 1:2e4f9cb1c3e9 | 489 | data[0] = (screen_num & 0xFF00) >> 8; |
ruschigo | 1:2e4f9cb1c3e9 | 490 | data[1] = (screen_num & 0x00FF); |
ruschigo | 1:2e4f9cb1c3e9 | 491 | proculus_set_ctrl(0x4, PIC_ID_H, data); |
ruschigo | 1:2e4f9cb1c3e9 | 492 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 493 | } |
ruschigo | 1:2e4f9cb1c3e9 | 494 | |
ruschigo | 1:2e4f9cb1c3e9 | 495 | int get_screen(uint16_t *data){ |
ruschigo | 1:2e4f9cb1c3e9 | 496 | get_ctrl_data(PIC_ID_H, 0x2, data); |
ruschigo | 1:2e4f9cb1c3e9 | 497 | return 0; |
ruschigo | 1:2e4f9cb1c3e9 | 498 | } |
ruschigo | 1:2e4f9cb1c3e9 | 499 |