grove stream updated JPA 01/09
Dependencies: F7_Ethernet mbed MbedJSONValue LCD_DISCO_F746NG mbed-rtos BSP_DISCO_F746NG CANMsg NetworkAPI SDFileSystem_Warning_Fixed GroveStreamsmodified LcdDiscoF746NgTracer JSON
ManageBufferJPA.cpp
- Committer:
- jeanpierreaulas
- Date:
- 2020-09-02
- Branch:
- jpa
- Revision:
- 3:2de8e4771674
- Child:
- 4:fbbf5d1785e7
File content as of revision 3:2de8e4771674:
#include "mbed.h" const int kMaxBufferSize = 125; volatile char bufferSerialUSB[kMaxBufferSize+3]; volatile int idxSerialIntUSB = 0; int idxSerialUserUSB = 0; volatile int msgSerialUSB = 0; //RawSerial RawSerial serialUSB(USBTX, USBRX); // serial PC Serial serial2(PC_6, PC_7); // TX, RX for udp bridge Serial serial7(PF_7, PF_6); // TX, RX for extension volatile char x; // --------------------------------------------------- void serialUSB_int_recv() { if(serialUSB.readable()) { bufferSerialUSB[idxSerialIntUSB]=(serialUSB.getc()); idxSerialIntUSB++; if (idxSerialIntUSB >= kMaxBufferSize) {idxSerialIntUSB = 0;} bufferSerialUSB[idxSerialIntUSB]= 0; msgSerialUSB = 1; } return; } void initSerial() { serialUSB.baud(115200); serialUSB.attach(&serialUSB_int_recv, Serial::RxIrq); serial2.baud(115200); // required for UDP bridge serial7.baud(115200); // required for tasmota //serial7.attach(&pc_recv, Serial::RxIrq); bufferSerialUSB[0] = '\0'; } void sendSerialUSB(char * str) { serialUSB.printf(str); } void receiveSerialUSB() { while(idxSerialIntUSB != idxSerialUserUSB) { x=bufferSerialUSB[idxSerialUserUSB]; printf("%c",x); idxSerialUserUSB = idxSerialUserUSB + 1; if (idxSerialUserUSB >= kMaxBufferSize) {idxSerialUserUSB = 0;} } msgSerialUSB = 0; } void sendserial2(char * str) { serial2.printf(str); } void sendserial7(char * str) { serial7.printf(str); }