Wim Huiskamp
/
mbed_PT6301
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Diff: main.cpp
- Revision:
- 0:a99bfc8384e4
- Child:
- 1:73833adc27b1
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Dec 03 18:03:51 2017 +0000
@@ -0,0 +1,311 @@
+/* mbed PT6302 Test program, for Princeton PT6302 VFD controller
+ * Note the PT6302 is identical to the OKI ML9208
+ *
+ * Copyright (c) 2017, v01: WH, Initial version
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#include "mbed.h"
+#include "PT6302.h"
+
+// Select one of the testboards for Princeton PT6302 VFD controller
+#include "PT6302_Config.h"
+
+#if (HANNSTAR_TEST == 1)
+
+// PT6302 Test
+#include "mbed.h"
+#include "PT6302.h"
+
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX);
+
+//PT6302_HANNSTAR PT6302(p5, p7, p8);
+PT6302_HANNSTAR PT6302(p11, p13, p14);
+
+void show_menu() {
+// pc.printf("0: Exit\n\r");
+ pc.printf("1: All\n\r");
+ pc.printf("2: Show UDC chars\n\r");
+ pc.printf("3: Show all chars\n\r");
+ pc.printf("4: Show all digits\n\r");
+// pc.printf("5: Show all icons\n\r");
+ pc.printf("6: Counter\n\r");
+ pc.printf("7: Floats\n\r");
+ pc.printf("8: Kitt\n\r");
+ pc.printf("9: Cls\n\r");
+ pc.printf("A/B: LED On/Off\n\r");
+ pc.printf("C: Bye\n\r");
+}
+
+
+int main() {
+ pc.printf("Hello World: PT6302 Hannstar test\n\r");
+
+ PT6302.locate(0);
+ PT6302.printf("Hello mbed");
+
+ PT6302.setBrightness(PT6302_BRT_7);
+ wait(1);
+ PT6302.setBrightness(PT6302_BRT_0);
+ wait(1);
+ PT6302.setBrightness(PT6302_BRT_DEF);
+ wait(1);
+
+ char cmd, cmd2 = '0';
+ while (1) {
+
+ show_menu();
+ cmd2 = pc.getc();
+
+ switch (cmd2) {
+ case '1' : {
+ pc.printf("all\r\n");
+ PT6302.cls();
+ PT6302.printf("Hello mbed");
+ break;
+ }
+
+
+ case '2' : {
+ pc.printf("UDC\r\n");
+ PT6302.cls();
+
+ // Store UDC_idx=0, 1
+ PT6302.setUDC(0, (char *) udc_LAR); // Left Arrow
+ PT6302.setUDC(1, (char *) udc_RAR); // Right Arrow
+
+ // Show UDC_idx=0, 1
+ PT6302.locate(0);
+ PT6302.putc((char) 0);
+ PT6302.putc((char) 1);
+
+ break;
+ }
+
+ case '3' : {
+#if(1)
+//test to show all chars
+ pc.printf("Show all alpha chars\r\n");
+ wait(1);
+ PT6302.cls();
+
+ for (int i=0; i<26; i++) {
+ PT6302.printf("%c", char(i + 'A'));
+ PT6302.printf("%c", char(i + 'a'));
+ wait(0.25);
+ }
+ pc.printf("Show all alpha chars done\r\n");
+#endif
+ break;
+ }
+
+ case '4': {
+#if(0)
+//test to show all digits (base is 10)
+ pc.printf("Show all digits\r\n");
+ wait(1);
+ PT6302.cls();
+
+ for (int i=0; i<PT6302_NR_DIGITS; i++) {
+
+ for (int cnt=0; cnt<10; cnt++) {
+ PT6302.locate(i);
+ PT6302.printf("%0d", cnt);
+
+// wait(0.5);
+ cmd = pc.getc(); // wait for key
+ }
+ }
+ pc.printf("\r\nShow all digits done\r\n");
+#endif
+
+#if(1)
+//test to show all digits (base is 0x10)
+ pc.printf("Show all hex digits\r\n");
+ wait(1);
+ PT6302.cls();
+
+ PT6302.printf("%010X", 0x0123ABCDEF);
+ cmd = pc.getc(); // wait for key
+ PT6302.locate(0);
+ PT6302.printf("%016X", 0x0);
+
+ for (int i=0; i<HANNSTAR_NR_DIGITS; i++) {
+// for (int i=0; i<1; i++) {
+
+ for (int cnt=0; cnt<0x10; cnt++) {
+ PT6302.locate(i);
+ PT6302.printf("%0X", cnt);
+// pc.printf("%0X", cnt);
+// wait(0.5);
+ cmd = pc.getc(); // wait for key
+ }
+ }
+ pc.printf("\r\nShow all hex digits done\r\n");
+#endif
+ break;
+ }
+
+ case '5': {
+ break;
+ }
+
+ case '6': {
+ pc.printf("Show counter\r\n");
+ PT6302.cls(); // clear all, preserve Icons
+
+#if(1)
+ PT6302.locate(0);
+ PT6302.printf("Cnt=");
+ for (int cnt=0; cnt<=0xFF; cnt++) {
+ PT6302.locate(8);
+ PT6302.printf("%02X", cnt);
+ wait(0.2);
+ }
+#endif
+ break;
+ }
+
+ case '7': {
+ pc.printf("Show floats\r\n");
+
+ PT6302.cls(); // clear all, preserve Icons
+ PT6302.printf("%1.7f", -0.1234567); // test decimal point display
+ wait(0.5);
+ PT6302.cls(); // clear all, preserve Icons
+ PT6302.printf("%3.6f", 123.456789); // test decimal point display
+ break;
+ }
+
+ case '8': {
+
+#if(1)
+//test to show KITT
+ pc.printf("Show KITT scanner\r\n");
+
+// 0123456789
+const char KITT[][11] = {{"8 "},
+ {"38 "},
+ {" 38 "},
+ {" 38 "},
+ {" 38 "},
+ {" 38 "},
+ {" 38 "},
+ {" 38 "},
+ {" 38 "},
+ {" 38"},
+ {" 3"},
+ {" "},
+ {" 8"},
+ {" 8E"},
+ {" 8E "},
+ {" 8E "},
+ {" 8E "},
+ {" 8E "},
+ {" 8E "},
+ {" 8E "},
+ {" 8E "},
+ {"8E "},
+ {"E "},
+ {" "}
+ };
+
+ PT6302.cls(); // clear all, preserve Icons
+
+ while (!pc.readable()) { // wait for key
+ for (int i=0; i < (sizeof(KITT) / 11) ; i++) {
+ PT6302.locate(0);
+ PT6302.printf("%s", KITT[i]);
+ wait(0.1);
+ }
+ }
+ cmd = pc.getc(); // read key
+ pc.printf("Show KITT done\r\n");
+#endif
+ break;
+ }
+
+
+ case '9': {
+ PT6302.cls(true); // clear all, including Icons
+ break;
+ }
+
+ case 'A': {
+ pc.printf("LED On\r\n");
+ PT6302.setPort(0x02);
+ break;
+ }
+
+ case 'B': {
+ pc.printf("LED Off\r\n");
+ PT6302.setPort(0x00);
+ break;
+ }
+
+ case 'C': {
+ PT6302.cls(); // clear all, preserve Icons
+ PT6302.printf("Bye");
+
+ break;
+ }
+
+ default : {
+ break;
+ }
+
+ } //switch cmd
+
+ myled = !myled;
+ wait(0.3);
+ }
+}
+#endif
+
+
+#if (PT6302_TEST == 1)
+
+// PT6302 Bare Metal Test
+#include "mbed.h"
+#include "PT6302.h"
+
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX);
+
+// PT6302 declaration, Default setting 16 Grids @ 35 Segments
+PT6302 PT6302(p5, p7, p8); // DI, CLK, CS
+
+int main() {
+ pc.printf("Hello World: PT6302 test\n\r");
+
+ PT6302.writeData((char)'H', 9);
+ PT6302.writeData((char)'e', 8);
+ PT6302.writeData((char)'l', 7);
+ PT6302.writeData((char)'l', 6);
+ PT6302.writeData((char)'o', 5);
+
+ PT6302.setBlink(true, (PT6302_GR10 | PT6302_GR9 | PT6302_GR8 | PT6302_GR7 | PT6302_GR6) );
+
+ while(1) {
+ myled = !myled;
+ wait(1);
+ }
+}
+#endif
\ No newline at end of file