Hardening

radio/src/gui/common/stdlcd/model_module_options.cpp

@@ -87,7 +87,7 @@ void menuModelModuleOptions(event_t event)
   uint8_t modelId = reusableBuffer.hardwareAndSettings.modules[g_moduleIdx].information.modelID;
   // uint8_t variant = reusableBuffer.hardwareAndSettings.modules[g_moduleIdx].information.variant;
 
-  uint8_t optionsAvailable = moduleOptions[modelId] & ((1 << MODULE_OPTION_EXTERNAL_ANTENNA) | (1 << MODULE_OPTION_POWER));
+  uint8_t optionsAvailable = getModuleOptions(modelId) & ((1 << MODULE_OPTION_EXTERNAL_ANTENNA) | (1 << MODULE_OPTION_POWER));
 
   SUBMENU_NOTITLE(ITEM_MODULE_SETTINGS_COUNT, {
     !optionsAvailable ? (uint8_t)0 : IF_MODULE_OPTIONS(MODULE_OPTION_EXTERNAL_ANTENNA, 0),

radio/src/pulses/modules_helpers.h

@@ -242,7 +242,7 @@ static const uint8_t moduleOptions[] = {
 #if defined(SIMU)
   0b11111111, // None = display all options on SIMU
 #else
-  0b00000000, // None = display all options on SIMU
+  0b00000000, // None = no option available on unknown modules
 #endif
   0b11110001, // XJT
   0b11110001, // ISRM
@@ -254,9 +254,17 @@ static const uint8_t moduleOptions[] = {
   0b11110100, // ISRM-N
 };
 
+inline uint8_t getModuleOptions(uint8_t modelId)
+{
+  if (modelId < DIM(moduleOptions))
+    return moduleOptions[modelId];
+  else
+    return moduleOptions[0];
+}
+
 inline bool isModuleOptionAvailable(uint8_t modelId, uint8_t option)
 {
-  return moduleOptions[modelId] & (1 << option);
+  return getModuleOptions(modelId) & (1 << option);
 }
 
 enum {
@@ -300,6 +308,14 @@ static const uint8_t receiverOptions[] = {
   0b11111111, // R9-MM+OTA
 };
 
+inline uint8_t getReceiverOptions(uint8_t modelId)
+{
+  if (modelId < DIM(receiverOptions))
+    return receiverOptions[modelId];
+  else
+    return receiverOptions[0];
+}
+
 inline bool isReceiverOptionAvailable(uint8_t modelId, uint8_t option)
 {
   return receiverOptions[modelId] & (1 << option);

radio/src/pulses/pxx2.h

@@ -102,12 +102,13 @@ static const char * const PXX2receiversModels[] = {
 enum PXX2ModuleModelID {
   PXX2_MODULE_NONE,
   PXX2_MODULE_XJT,
-  PXX2_MODULE_IXJT,
-  PXX2_MODULE_IXJT_PRO,
-  PXX2_MODULE_IXJT_S,
+  PXX2_MODULE_ISRM,
+  PXX2_MODULE_ISRM_PRO,
+  PXX2_MODULE_ISRM_S,
   PXX2_MODULE_R9M,
   PXX2_MODULE_R9M_LITE,
   PXX2_MODULE_R9M_LITE_PRO,
+  PXX2_MODULE_ISRM_N
 };
 
 enum PXX2Variant {