kingkevin
/
stm32f1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

application (minor): improve main loop interactiveness

This commit is contained in:
King Kévin 2019-06-18 17:45:53 +02:00
parent 64736947e9
commit 99a039c3c8
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
application.c
View File

@ -363,13 +363,13 @@ void main(void)
button_flag = false; // reset button flag
while (true) { // infinite loop
iwdg_reset(); // kick the dog
while (user_input_available) { // user input is available
if (user_input_available) { // user input is available
action = true; // action has been performed
led_toggle(); // toggle LED
char c = user_input_get(); // store receive character
terminal_send(c); // send received character to terminal
}
while (button_flag) { // user pressed button
if (button_flag) { // user pressed button
action = true; // action has been performed
printf("button pressed\n");
led_toggle(); // toggle LED
@ -378,7 +378,7 @@ void main(void)
}
button_flag = false; // reset flag
}
while (rtc_internal_tick_flag) { // the internal RTC ticked
if (rtc_internal_tick_flag) { // the internal RTC ticked
rtc_internal_tick_flag = false; // reset flag
action = true; // action has been performed
led_toggle(); // toggle LED (good to indicate if main function is stuck)