Index: firmware/App/Services/FPGA.c
===================================================================
diff -u -rd3b7ae356aae29c99cb039713a2e120fdbce5a9c -rba15d3e6250e8cd3cd3ef39cb64a93f91c3caba2
--- firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision d3b7ae356aae29c99cb039713a2e120fdbce5a9c)
+++ firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision ba15d3e6250e8cd3cd3ef39cb64a93f91c3caba2)
@@ -1462,7 +1462,7 @@
 /*********************************************************************//**
  * @brief
  * The getFPGASyringePumpADCChannel0 function gets the latest syringe pump ADC
- * channel 0 register reading.
+ * channel 0 register reading (syringe pump force sensor).
  * @details Inputs: fpgaSensorReadings
  * @details Outputs: none
  * @return last syringe pump ADC channel 0 reading
@@ -1475,7 +1475,7 @@
 /*********************************************************************//**
  * @brief
  * The getFPGASyringePumpADCChannel1 function gets the latest syringe pump ADC
- * channel 1 register reading.
+ * channel 1 register reading (syringe detection switch).
  * @details Inputs: fpgaSensorReadings
  * @details Outputs: none
  * @return last syringe pump ADC channel 1 reading
@@ -1488,7 +1488,7 @@
 /*********************************************************************//**
  * @brief
  * The getFPGASyringePumpADCChannel2 function gets the latest syringe pump ADC
- * channel 2 register reading.
+ * channel 2 register reading (syringe pump home position sensor).
  * @details Inputs: fpgaSensorReadings
  * @details Outputs: none
  * @return last syringe pump ADC channel 2 reading