diff --git a/firmware/can.cpp b/firmware/can.cpp
index ed9bed0..718a0dc 100644
--- a/firmware/can.cpp
+++ b/firmware/can.cpp
@@ -12,6 +12,12 @@ static const CANConfig canConfig500 =
     CAN_BTR_SJW(0) | CAN_BTR_BRP(5)  | CAN_BTR_TS1(12) | CAN_BTR_TS2(1) | CAN_BTR_LBKM,
 };
 
+static const CANConfig canConfig1000 =
+{
+    CAN_MCR_ABOM | CAN_MCR_AWUM | CAN_MCR_TXFP | CAN_MCR_NART,
+    CAN_BTR_SJW(0) | CAN_BTR_BRP(2)  | CAN_BTR_TS1(12) | CAN_BTR_TS2(1) | CAN_BTR_LBKM,
+};
+
 static THD_WORKING_AREA(waCanTxThread, 256);
 void CanTxThread(void*)
 {
@@ -20,8 +26,8 @@ void CanTxThread(void*)
         float esr = GetSensorInternalResistance();
         float lambda = GetLambda();
 
-        SendCanData(lambda, esr);
-        SendEmulatedAemXseries(lambda, 0);
+        //SendCanData(lambda, esr);
+        SendEmulatedAemXseries(lambda, 1);
 
         chThdSleepMilliseconds(10);
     }
@@ -29,7 +35,7 @@ void CanTxThread(void*)
 
 void InitCan()
 {
-    canStart(&CAND1, &canConfig500);
+    canStart(&CAND1, &canConfig1000);
     chThdCreateStatic(waCanTxThread, sizeof(waCanTxThread), NORMALPRIO, CanTxThread, nullptr);
 }