only transmit packets on key press 't'

das-labor · Dec 18, 2012 · 7b58577 · 7b58577
1 parent d2d32e8
commit 7b58577
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/examples/uart_frontend/main.c b/examples/uart_frontend/main.c
@@ -45,8 +45,10 @@ void transmit_packets(){
 	static uint16_t count;
 
 	ticker++;
-	if ((ticker == 5000 ))
+	//if ((ticker == 5000 ))
+	if(do_transmit)
 	{
+		do_transmit = 0;
 		ticker = 0;
 		rfm12_tx (sizeof(tv), 0, tv);
 

diff --git a/examples/uart_frontend/settings.c b/examples/uart_frontend/settings.c
@@ -12,6 +12,7 @@
 #include "../../src/xprintf/xprintf.h"
 
 
+uint8_t do_transmit;
 
 static void show_parameter(uint8_t cmd){
 	char s[16];
@@ -115,6 +116,9 @@ void handle_settings_menu(){
 				case KEY_EXIT:
 					return;
 					break;
+				case 't':
+					do_transmit = 1;
+					break;
 			}
 		}
 

diff --git a/examples/uart_frontend/settings.h b/examples/uart_frontend/settings.h
@@ -3,3 +3,4 @@ void load_settings();
 void save_settings();
 void handle_settings_menu();
 
+extern uint8_t do_transmit;