optiboot: allow for 9600 baud

9 years ago · 4975f05c3e
parent ca2de1a437
commit 4975f05c3e
1 changed files with 2 additions and 1 deletions
--- a/esp-link/cgioptiboot.c
+++ b/esp-link/cgioptiboot.c
@ -468,7 +468,8 @@ static bool ICACHE_FLASH_ATTR programPage(void) {

 static void ICACHE_FLASH_ATTR armTimer() {
  os_timer_disarm(&optibootTimer);
-  os_timer_arm(&optibootTimer, 100, 0); // 100ms
+  // time-out every 50ms, except when programming to allow for 9600baud (133ms for 128 bytes)
+  os_timer_arm(&optibootTimer, progState==stateProg ? 200 : 50, 0);
 }

 static void ICACHE_FLASH_ATTR optibootTimerCB(void *arg) {