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OOK applet no longer uses getchar(). #97

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This commit is contained in:
Travis GOodspeed 2018-07-23 20:21:22 -04:00
parent e743da4bb9
commit a8e87457e8
1 changed files with 25 additions and 30 deletions
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55
firmware/apps/ook.c
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@ -87,37 +87,33 @@ void ook_packetrx(uint8_t *packet, int len){
printf("Not yet supported.\n");
}
static char lastch=0;
//! Called after a transmission, or on a button press.
void ook_packettx(){
char c=getchar();
if(radio_getstate()==1){
/* Schedule next packet if the right key is being held.
Buttons for A,B,C,D are 0,1,2,3 or 0,1,4,7.
*/
switch(c){
case '0':
packet_tx((uint8_t*) button_array[0],
LEN);
break;
case '1':
packet_tx((uint8_t*) button_array[1],
LEN);
break;
case '2': case '4':
packet_tx((uint8_t*) button_array[2],
LEN);
break;
case '3': case '7':
packet_tx((uint8_t*) button_array[3],
LEN);
break;
}
/* Schedule next packet if the right key is being held.
Buttons for A,B,C,D are 0,1,2,3 or 0,1,4,7.
*/
switch(lastch){
case '0':
packet_tx((uint8_t*) button_array[0],
LEN);
break;
case '1':
packet_tx((uint8_t*) button_array[1],
LEN);
break;
case '2': case '4':
packet_tx((uint8_t*) button_array[2],
LEN);
break;
case '3': case '7':
packet_tx((uint8_t*) button_array[3],
LEN);
break;
}
}
}
//! Enter the OOK transmitter application.
@ -176,7 +172,6 @@ void ook_draw(){
but that's not this module's responsibility. See issue #56 on
Github.
*/
break;
}
@ -190,7 +185,7 @@ int ook_keypress(char ch){
library, so it will keep running in a loop until the key is
released.
*/
if(ch)
if( (lastch=ch) )
ook_packettx();
return 0;
}