diff --git a/radio/src/pulses/pxx2.cpp b/radio/src/pulses/pxx2.cpp
index 2ae1adfd8..500cfc2fd 100644
--- a/radio/src/pulses/pxx2.cpp
+++ b/radio/src/pulses/pxx2.cpp
@@ -46,6 +46,7 @@ void Pxx2Pulses::setupFrame(uint8_t port)
 #if defined(LUA)
   if (outputTelemetryBufferTrigger != 0x00 && outputTelemetryBufferSize > 0) {
     // primID (1 byte) + dataID (2 bytes) + value (4 bytes)
+    addByte(outputTelemetryBufferTrigger);
     for (uint8_t i=0; i<7; i++) {
       addByte(outputTelemetryBuffer[i]);
     }
diff --git a/radio/src/targets/taranis/telemetry_driver.cpp b/radio/src/targets/taranis/telemetry_driver.cpp
index 56ce4fe58..c805f56e8 100644
--- a/radio/src/targets/taranis/telemetry_driver.cpp
+++ b/radio/src/targets/taranis/telemetry_driver.cpp
@@ -127,7 +127,7 @@ extern "C" void TELEMETRY_DMA_TX_IRQHandler(void)
   if (DMA_GetITStatus(TELEMETRY_DMA_Stream_TX, TELEMETRY_DMA_TX_FLAG_TC)) {
     DMA_ClearITPendingBit(TELEMETRY_DMA_Stream_TX, TELEMETRY_DMA_TX_FLAG_TC);
     TELEMETRY_USART->CR1 |= USART_CR1_TCIE;
-    if (telemetryProtocol == PROTOCOL_TELEMETRY_FRSKY_SPORT) {
+    if (telemetryProtocol == PROTOCOL_TELEMETRY_FRSKY_SPORT || telemetryProtocol == PROTOCOL_TELEMETRY_PXX2) {
       outputTelemetryBufferSize = 0;
       outputTelemetryBufferTrigger = 0x7E;
     }