Wim Huiskamp
/
mbed_PT6961
Test program for Princeton PT6961 LED controller library.
See here for more information.
main.cpp
- Committer:
- wim
- Date:
- 2015-08-23
- Revision:
- 1:59c864633347
- Parent:
- 0:c77f1ad8d993
- Child:
- 2:3bc72b8f5481
File content as of revision 1:59c864633347:
/* mbed PT6961 Test program, for Princeton PT6961 LED controller * Copyright (c) 2015, 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 "PT6961.h" Serial pc(USBTX, USBRX); DigitalOut myled(LED1); // DisplayData_t size is 12 bytes (6 digits max 12 segments) OR 14 bytes (7 digits at max 11 segments) PT6961::DisplayData_t mbed_str = {0xDA,0x00, 0x7C,0x00, 0x3C,0x01, 0xF6,0x00, 0x00,0x00, 0x00,0x00, 0x00,0x00}; PT6961::DisplayData_t all_str = {0xFF,0x0F, 0xFF,0x0F, 0xFF,0x0F, 0xFF,0x0F, 0xFF,0x0F, 0xFF,0x0F, 0xFF,0x0F}; PT6961::DisplayData_t bye_str = {0x7C,0x00, 0xEC,0x00, 0x3C,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x00,0x00}; PT6961::DisplayData_t hello_str = {0xDC,0x00, 0x3C,0x01, 0x38,0x00, 0x38,0x00, 0xF8,0x01, 0x00,0x00, 0x00,0x00}; // KeyData_t size is 5 bytes PT6961::KeyData_t keydata; // PT6191 declaration, Default setting 7 Digits, 11 Segments PT6961 pt6961(p5,p6,p7, p8); int main() { pc.printf("Hello World\r\n"); // pt6961.cls(); pt6961.writeData(all_str); wait(4); pt6961.setBrightness(PT6961_BRT3); pt6961.writeData(mbed_str); wait(1); pt6961.setBrightness(PT6961_BRT0); wait(1); pt6961.setBrightness(PT6961_BRT3); while (1) { // Check and read keydata if (pt6961.readKeys(&keydata)) { pc.printf("Keydata 0..4 = 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\r\n", keydata[0], keydata[1], keydata[2], keydata[3], keydata[4]); if (keydata[0] == 0x10) { //sw2 pt6961.cls(); pt6961.writeData(all_str); } if (keydata[0] == 0x02) { //sw8 pt6961.cls(); pt6961.writeData(hello_str); } if (keydata[0] == 0x20) { //sw6 pt6961.cls(); pt6961.writeData(mbed_str); } if (keydata[1] == 0x02) { //sw4 pt6961.cls(); pt6961.writeData(bye_str); } } //if myled = !myled; wait(0.3); } //while }