diff --git a/main.c b/main.c
index 5964d3b2..9eed0416 100644
--- a/main.c
+++ b/main.c
@@ -2304,7 +2304,12 @@ void get_tlm_fc() {
 	memset(source_bytes, 0x00, sizeof(source_bytes));
 	source_bytes[0] = 0b00000001 ;   //  10100000 10000001 01000001 10000001 10000001
 	source_bytes[1] = 0b10000010 ;
-	source_bytes[10] = (uint8_t) rnd_float(0,255);
+	source_bytes[10] = 0xff & ((voltage[map[BAT]] * 1000) >> 8);
+	source_bytes[11] = 0xff & (voltage[map[BAT]] * 1000);
+	source_bytes[10] = 0xff & ((current[map[BAT]] * 1000) >> 8);
+	source_bytes[11] = 0xff & (current[map[BAT]] * 1000);
+	source_bytes[14] = 0xff & ((unsigned long int)reset_count >> 8);
+	source_bytes[15] = 0xff & (unsigned long int)reset_count;
 	source_bytes[50] = 0xff & ((unsigned long int)sequence >> 16); // Sequence number
 	source_bytes[51] = 0xff & ((unsigned long int)sequence >> 8);
 	source_bytes[52] = 0xff & (unsigned long int)sequence++;