Added status of every channels

4 years ago · d249b82fb1
1 changed files with 7 additions and 0 deletions
--- a/OpenFlightTX.ino
+++ b/OpenFlightTX.ino
@ -2507,6 +2507,13 @@ void rf_settings(void) {
    int frequency_mhz = 2400 + freq_channel;
    sprintf(buf, "%d MHz", frequency_mhz);
    u8g2_left.drawStr(0, 40, buf);
+
+    u8g2_left.setCursor(0, 56);
+    if(channel_used[freq_channel]) {
+        u8g2_left.print(F("USED"));
+    } else {
+        u8g2_left.print(F("FREE"));
+    }
     
    switch(freq_txpower) {
        case 0: