this seems to work

bsp_q7s/boardconfig/busConf.h

@@ -15,7 +15,7 @@ static constexpr char UART_PLOC_MPSOC_DEV[] = "/dev/ul-plmpsoc";
 static constexpr char UART_PLOC_SUPERVSIOR_DEV[] = "/dev/ul-plsv";
 static constexpr char UART_SYRLINKS_DEV[] = "/dev/ul-syrlinks";
 static constexpr char UART_STAR_TRACKER_DEV[] = "/dev/ul-str";
-static constexpr char UART_SCEX_DEV[] = "/dev/ttyS3";//"/dev/ul-scex";
+static constexpr char UART_SCEX_DEV[] = "/dev/ttyS3";  //"/dev/ul-scex";
 
 static constexpr char UIO_PDEC_REGISTERS[] = "/dev/uio0";
 static constexpr char UIO_PTME[] = "/dev/uio1";

fsfw

@@ -1 +1 @@
-Subproject commit d1630cdc4c3fc801934f1e394efa80e898f8031b
+Subproject commit 8195587604c5f14f04bf25b16a514cf3c771284b

linux/devices/ScexUartReader.cpp

@@ -52,12 +52,15 @@ ReturnValue_t ScexUartReader::performOperation(uint8_t operationCode) {
         }
         size_t bytesRead = 0;
         ReturnValue_t result = returnvalue::OK;
+        // Can be used to read frame, parity and overrun errors
+        // serial_icounter_struct icounter{};
+        // uart::readCountersAndErrors(serialPort, icounter);
         while (result != DleParser::NO_PACKET_FOUND) {
           result = dleParser.parseRingBuf(bytesRead);
           if (result == returnvalue::OK) {
             // sif::info << "Found dle packet, read " << bytesRead << " bytes" << std::endl;
             // Packet found, advance read pointer.
-            auto& decodedPacket = dleParser.getContext().decodedPacket;
+            auto &decodedPacket = dleParser.getContext().decodedPacket;
             handleFoundDlePacket(decodedPacket.first, decodedPacket.second);
             dleParser.confirmBytesRead(bytesRead);
           } else if (result != DleParser::NO_PACKET_FOUND) {
@@ -68,18 +71,6 @@ ReturnValue_t ScexUartReader::performOperation(uint8_t operationCode) {
             dleParser.confirmBytesRead(bytesRead);
           }
         }
-        // TODO: Move this to some FSFW helper function
-        /*
-        serial_icounter_struct uartErrors{};
-        int ioctlres = ioctl(serialPort, TIOCGICOUNT, &uartErrors);
-		if (uartErrors.parity > 0) {
-			sif::warning << "Parity error. Current count: " << uartErrors.parity << std::endl;
-		}
-		if (uartErrors.overrun > 0) {
-			sif::warning << "Overrun error. Current count: " << uartErrors.overrun << std::endl;
-		}
-		*/
-
         TaskFactory::delayTask(400);
       } else if (bytesRead < 0) {
         sif::warning << "ScexUartReader::performOperation: read call failed with error [" << errno
@@ -118,7 +109,7 @@ ReturnValue_t ScexUartReader::initializeInterface(CookieIF *cookie) {
     return FAILED;
   }
   // Setting up UART parameters
-  tty.c_cflag &= ~PARENB;         // Clear parity bit
+  tty.c_cflag &= ~PARENB;  // Clear parity bit
   if (uartCookie->getStopBits() == StopBits::TWO_STOP_BITS) {
     // Use two stop bits
     tty.c_cflag |= CSTOPB;
@@ -143,7 +134,7 @@ ReturnValue_t ScexUartReader::initializeInterface(CookieIF *cookie) {
   if (cfsetispeed(&tty, B38400) != 0) {
     sif::warning << "ScexUartReader::initializeInterface: Setting baud rate failed" << std::endl;
   }
-//#endif
+  //#endif
   if (tcsetattr(serialPort, TCSANOW, &tty) != 0) {
     sif::warning << "ScexUartReader::initializeInterface: tcsetattr call failed with error ["
                  << errno << ", " << strerror(errno) << std::endl;

mission/devices/ScexDeviceHandler.cpp

@@ -5,10 +5,10 @@
 
 #include <algorithm>
 #include <ctime>
-#include <iostream>
-#include <fstream>
-#include <random>
 #include <filesystem>
+#include <fstream>
+#include <iostream>
+#include <random>
 
 #include "fsfw/globalfunctions/CRC.h"
 #include "mission/devices/devicedefinitions/ScexDefinitions.h"
@@ -348,18 +348,16 @@ void ScexDeviceHandler::modeChanged() {}
 void ScexDeviceHandler::setPowerSwitcher(PowerSwitchIF& powerSwitcher, power::Switch_t switchId) {
   DeviceHandlerBase::setPowerSwitcher(&powerSwitcher);
   this->switchId = switchId;
-
 }
 
 ReturnValue_t ScexDeviceHandler::initializeAfterTaskCreation() {
+  auto mntPrefix = sdcMan.getCurrentMountPrefix();
+  std::filesystem::path fullFilePath = mntPrefix;
+  fullFilePath /= "scex";
+  bool fileExists = std::filesystem::exists(fullFilePath);
 
-	auto mntPrefix = sdcMan.getCurrentMountPrefix();
-	std::filesystem::path fullFilePath = mntPrefix;
-	fullFilePath /= "scex";
-	bool fileExists = std::filesystem::exists(fullFilePath);
-
-	if(not fileExists){
-		std::filesystem::create_directory(fullFilePath);
-	}
-   return DeviceHandlerBase::initializeAfterTaskCreation();
+  if (not fileExists) {
+    std::filesystem::create_directory(fullFilePath);
+  }
+  return DeviceHandlerBase::initializeAfterTaskCreation();
 }

mission/devices/devicedefinitions/ScexDefinitions.h

@@ -1,14 +1,15 @@
 #ifndef MISSION_DEVICES_DEVICEDEFINITIONS_SCEXDEFINITIONS_H_
 #define MISSION_DEVICES_DEVICEDEFINITIONS_SCEXDEFINITIONS_H_
 
-#include "eive/objects.h"
-#include "eive/eventSubsystemIds.h"
 #include <fsfw/devicehandlers/DeviceHandlerIF.h>
 #include <fsfw/events/Event.h>
 
 #include <cstdint>
 #include <vector>
 
+#include "eive/eventSubsystemIds.h"
+#include "eive/objects.h"
+
 // Definitions for the Solar Cell Experiment
 namespace scex {