1 files changed, 0 insertions, 6 deletions
diff --git a/testhal/STM32/STM32F1xx/onewire/main.c b/testhal/STM32/STM32F1xx/onewire/main.c
index 5f9722d..793bffe 100644
--- a/testhal/STM32/STM32F1xx/onewire/main.c
+++ b/testhal/STM32/STM32F1xx/onewire/main.c
@@ -35,12 +35,6 @@ int main(void) {
   chSysInit();
 
   /*
-   * Connect PB8 to TIM4 channel 2, set open drain mode
-   * and enable internal pullup for slave absence detection.
-   */
-  palSetPadMode(GPIOB, 8, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
-
-  /*
    * Executes infinite onewire test code.
    */
   onewireTest();