yasuyuki onodera
/
mbed_IR
IR receiver for TG-LPC11U35-501
Diff: main.cpp
- Revision:
- 3:7ecc01d39b46
- Parent:
- 2:31c91b18bba9
- Child:
- 4:4642c669045c
--- a/main.cpp Fri Sep 25 17:13:57 2015 +0000 +++ b/main.cpp Sat Sep 26 13:15:46 2015 +0000 @@ -1,5 +1,5 @@ //********************** -// Infrared Rays receiver sample for mbed +// Infrared Rays receiver and transceiver sample for mbed // // LPC1768 flash=512KB, ADC=12bits // LPC11U35 flash=64KB, ADC=10bits @@ -59,7 +59,8 @@ int main() { char msg[10]; - char i; + char i,n; + char name[][5]={"none","NEC ","AEHA","SONY"}; button.fall(&irInterrupt); button.mode(PullUp); @@ -72,24 +73,19 @@ while(1) { lcd.locate(0,0); - sprintf(msg,"%02X",ir.bits); // bits + sprintf(msg,"%s",name[ir.mode]); // 1:NEC, 2:AEHA, 3:SONY lcd.print(msg); - sprintf(msg,"%02X",ir.mode); // 1:NEC, 2:AEHA, 3:SONY + sprintf(msg,"%4d",ir.bits); // bits lcd.print(msg); - for(i=0;i<2;i++){ -// for(i=5;i<7;i++){ - sprintf(msg,"%02X",ir.buf[i]); // data - lcd.print(msg); + // scroll + n=(ir.bits+7)/8; // bits to n bytes + for(i=0;i<n;i++){ + lcd.locate(0,1); + sprintf(msg,"buf%02d=%02X",i,ir.buf[i]); // data + lcd.print(msg); + wait(1); } - - lcd.locate(0,1); - for(i=2;i<6;i++){ -// for(i=11;i<15;i++){ - sprintf(msg,"%02X",ir.buf[i]); // data - lcd.print(msg); - } - wait(1); // Echo back @@ -100,9 +96,11 @@ // ir.buf[] are bytes buffer ir.setIR(); button.fall(&irInterrupt); // enable Interrupt + lcd.locate(0,1); + sprintf(msg,"sent out"); + lcd.print(msg); wait(1); - } }