Wim Huiskamp
/
mbed_CU209SCPB_T20
Test program for Noritake Itron VFD Module (1 Line, 20 Chars), Serial interface
More info is here.
main.cpp
- Committer:
- wim
- Date:
- 2017-12-10
- Revision:
- 0:35e8b8e8446a
File content as of revision 0:35e8b8e8446a:
/* mbed CU209SCPB Test program for Noritake Itron CU209SCPB VFD module * * 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 "CU209SCPB.h" DigitalOut myled(LED1); Serial pc(USBTX, USBRX); CU209SCPB CU209SCPB(p9); //CU209SCPB CU209SCPB(p13); 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("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: Cursor On/Off\n\r"); pc.printf("C: Bye\n\r"); } int main() { pc.printf("Hello World: CU209SCPB test\n\r"); CU209SCPB.locate(0); CU209SCPB.printf("Hello mbed"); CU209SCPB.setBrightness(CU209SCPB_BRT_3); wait(1); CU209SCPB.setBrightness(CU209SCPB_BRT_0); wait(1); CU209SCPB.setBrightness(CU209SCPB_BRT_DEF); wait(1); char cmd, cmd2 = '0'; while (1) { show_menu(); cmd2 = pc.getc(); switch (cmd2) { case '1' : { pc.printf("all\r\n"); CU209SCPB.cls(); CU209SCPB.printf("Hello mbed"); break; } case '2' : { pc.printf("UDC\r\n"); CU209SCPB.cls(); // Store UDC_idx=0, 1 CU209SCPB.setUDC(0, (char *) udc_LAR); // Left Arrow CU209SCPB.setUDC(1, (char *) udc_RAR); // Right Arrow // Show UDC_idx=0, 1 CU209SCPB.locate(0); CU209SCPB.putc((char) 0); CU209SCPB.putc((char) 1); break; } case '3' : { #if(1) //test to show all chars pc.printf("Show all alpha chars\r\n"); wait(1); CU209SCPB.cls(); for (int i=0; i<26; i++) { CU209SCPB.printf("%c", char(i + 'A')); CU209SCPB.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); CU209SCPB.cls(); for (int i=0; i<CU209SCPB_NR_COLS; i++) { for (int cnt=0; cnt<10; cnt++) { CU209SCPB.locate(i); CU209SCPB.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); CU209SCPB.cls(); CU209SCPB.printf("%010X", 0x0123ABCDEF); cmd = pc.getc(); // wait for key CU209SCPB.locate(0); CU209SCPB.printf("%020X", 0x0); for (int i=0; i<CU209SCPB_NR_COLS; i++) { // for (int i=0; i<1; i++) { for (int cnt=0; cnt<0x10; cnt++) { CU209SCPB.locate(i); CU209SCPB.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"); CU209SCPB.cls(); // clear all, preserve Icons #if(1) CU209SCPB.locate(0); CU209SCPB.printf("Cnt="); for (int cnt=0; cnt<=0xFF; cnt++) { CU209SCPB.locate(8); CU209SCPB.printf("%02X", cnt); wait(0.2); } #endif break; } case '7': { pc.printf("Show floats\r\n"); CU209SCPB.cls(); // clear all, preserve Icons CU209SCPB.printf("%1.7f", -0.1234567); // test decimal point display wait(0.5); CU209SCPB.cls(); // clear all, preserve Icons CU209SCPB.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 "}, {" "} }; CU209SCPB.cls(); // clear all, preserve Icons while (!pc.readable()) { // wait for key for (int i=0; i < (sizeof(KITT) / 11) ; i++) { CU209SCPB.locate(0); CU209SCPB.printf("%s", KITT[i]); wait(0.1); } } cmd = pc.getc(); // read key pc.printf("Show KITT done\r\n"); #endif break; } case '9': { CU209SCPB.cls(); // clear all break; } case 'A': { pc.printf("Cursor On\r\n"); CU209SCPB.setCursor(true); break; } case 'B': { pc.printf("Cursor Off\r\n"); CU209SCPB.setCursor(false); break; } case 'C': { CU209SCPB.cls(); // clear all CU209SCPB.printf("Bye"); break; } default : { break; } } //switch cmd myled = !myled; wait(0.3); } }