luca visconti
for each button pressed nucleo sends a command, used to interface citroen steering wheel command to keenwood car radio
Dependencies: MBC002-DigitalIn
Fork of
steering_wheel_controls_TO_KEENWOOD_RADIO_INFRARED_INTERFACE
by 
luca visconti
Diff: main.cpp
- Revision:
- 9:33d8b36e81d4
- Parent:
- 8:f8a9b7dbf399
- Child:
- 10:4ff4a376a6fd
--- a/main.cpp Thu Jun 28 13:40:21 2018 +0000
+++ b/main.cpp Fri Jun 29 12:25:39 2018 +0000
@@ -5,8 +5,11 @@
//int ARRAY_SOURCE[] = {342,171,21,64,21,21,21,21,21,64,21,64,21,64,21,21,21,64,21,21,21,64,21,64,21,21,21,21,21,21,21,64,21,21,21,21,21,21,21,64,21,21,21,64,21,21,21,21,21,21,21,64,21,64,21,21,21,64,21,21,21,64,21,64,21,64,21,1};
//int ARRAY_TEL[] = {342,171,21,64,21,21,21,21,21,64,21,64,21,64,21,21,21,64,21,21,21,64,21,64,21,21,21,21,21,21,21,64,21,21,21,21,21,21,21,64,21,21,21,64,21,21,21,21,21,21,21,64,21,64,21,21,21,64,21,21,21,64,21,64,21,64,21,1};
-int ARRAY_SOURCE[] = {9000,4500,560,1690,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,560,560,560,560,560,560,1690,560,560,560,560,560,560,560,1690,560,560,560,1690,560,560,560,560,560,560,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,1690,560,26};
-int ARRAY_TEL[] = {9000,4500,560,1690,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,560,560,560,560,560,560,1690,560,560,560,560,560,560,560,1690,560,560,560,1690,560,560,560,560,560,560,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,1690,560,26};
+//int ARRAY_SOURCE[] = {9000,4500,560,1690,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,560,560,560,560,560,560,1690,560,560,560,560,560,560,560,1690,560,560,560,1690,560,560,560,560,560,560,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,1690,560,26};
+//int ARRAY_TEL[] = {9000,4500,560,1690,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,560,560,560,560,560,560,1690,560,560,560,560,560,560,560,1690,560,560,560,1690,560,560,560,560,560,560,560,1690,560,1690,560,560,560,1690,560,560,560,1690,560,1690,560,1690,560,26};
+
+int ARRAY_SOURCE[] = {4421,4447,560,1690,560,1690,560,1690,560,560,560,560,560,560,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,560,560,560,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,1690,560,1690,560,1690,560,1690,560,1690,560};
+int ARRAY_TEL[] = {4421,4447,560,1690,560,1690,560,1690,560,560,560,560,560,560,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,560,560,560,560,560,560,560,560,1690,560,1690,560,1690,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,1690,560,1690,560,1690,560,1690,560,1690,560};
//DEFINE MY OUTPUTS "led" is IRLED connected on PC_0, "myled" is STM32 NUCLEO board-led
DigitalOut myled(LED1);
@@ -43,10 +46,10 @@
// DEFINE for each button pressed which is the array to send
// IF any button is pressed the outputs level is 0
-int ARRAY_SEND[68];
+int ARRAY_SEND[67];
int i;
- if(pushButton1 == 1) { for (i=0;i<68;i++) {ARRAY_SEND[i]=ARRAY_SOURCE[i];} }
- else if(pushButton2 == 1) { for (i=0;i<68;i++) {ARRAY_SEND[i]=ARRAY_TEL[i];} }
+ if(pushButton1 == 1) { for (i=0;i<67;i++) {ARRAY_SEND[i]=ARRAY_SOURCE[i];} }
+ else if(pushButton2 == 1) { for (i=0;i<67;i++) {ARRAY_SEND[i]=ARRAY_TEL[i];} }
else {
// LEDs Turn-Off
@@ -57,7 +60,7 @@
if (pushButton1==1 || pushButton2 ==1 ) {
//From BIT 0 to the final BIT OF ARRAYSEND
int BIT;
-for (BIT = 0; BIT < 68; BIT ++) {
+for (BIT = 0; BIT < 67; BIT ++) {
//if the position of bit is even turn on the leds for bit value time,
//if bit is odd turn off the leds for bit value time
if ( BIT % 2==0) {
@@ -69,4 +72,8 @@
myled =0;
led =0;
wait_us (ARRAY_SEND[BIT]);}
+
+ myled =0;
+ led =0;
+ wait_us (9000);
}}}}
\ No newline at end of file