minor fixes

bsp_q7s/memory/SdCardManager.cpp

@@ -406,7 +406,7 @@ SdCardManager::OpStatus SdCardManager::checkCurrentOp(Operations& currentOp) {
   bool bytesRead = false;
 
 #if OBSW_ENABLE_TIMERS == 1
-  Countdown timer(100);
+  Countdown timer(1000);
 #endif
   while (true) {
     ReturnValue_t result = cmdExecutor.check(bytesRead);

bsp_q7s/memory/scratchApi.h

@@ -75,7 +75,7 @@ ReturnValue_t readToFile(std::string name, std::ifstream& file, std::string& fil
 
   int result = std::system(oss.str().c_str());
   if (result != 0) {
-    if (result == 256) {
+    if (WEXITSTATUS(result) == 1) {
       sif::warning << "scratch::readNumber: Key " << name << " does not exist" << std::endl;
       // Could not find value
       std::remove(filename.c_str());