1 files changed, 65 insertions, 0 deletions
diff --git a/src/MTS_IO_LE910Radio.cpp b/src/MTS_IO_LE910Radio.cpp
index ba03c5e..2f1debb 100644
--- a/src/MTS_IO_LE910Radio.cpp
+++ b/src/MTS_IO_LE910Radio.cpp
@@ -165,3 +165,68 @@ ICellularRadio::CODE LE910Radio::getUeModeOfOperation(ICellularRadio::UE_MODES_O
     return rc;
 }
 
+const std::vector<std::string>& LE910Radio::getDiagCommands(bool bIsSimReady) {
+    // Declare as static to initialize only when used, but cache the results.
+    const static std::vector<std::string> vCommands {
+        // Radio model and firmware:
+        "AT+CGMI", "AT+CGMM", "AT+CGMR", "AT#SWPKGV", "AT#CFVR",
+
+        // Current operator profile on the radio side:
+        "AT#FWSWITCH?", "AT+CGSN",
+
+        // SIM card information:
+        "AT#SIMDET?", "AT#CCID", "AT+CPIN?", "AT#PCT",
+
+        // Operating mode of the radio:
+        "AT+CFUN?",
+
+        // Low-level network settings:
+        "AT+WS46?", "AT#RXDIV", "AT#CALLDISA?", "AT+CEMODE?",
+
+        // Data connection configuration:
+        "AT+CGDCONT?", "AT#PDPAUTH?",
+
+        // Registration and connection to the tower:
+        "AT+CIND?", "AT+CSQ", "AT+COPS?", "AT+CREG?", "AT+CGREG?", "AT+CEREG?",
+        "AT#RFSTS", "AT#PSNT?", "AT#MONI",
+
+        // Data connection status:
+        "AT+CGACT?", "AT+CGCONTRDP=1", "AT+CGCONTRDP=2", "AT+CGCONTRDP=3"
+    };
+
+    const static std::vector<std::string> vSimLockedCommands {
+        // Radio model and firmware:
+        "AT+CGMI", "AT+CGMM", "AT+CGMR", "AT#SWPKGV", "AT#CFVR",
+
+        // Current operator profile on the radio side:
+        "AT#FWSWITCH?", "AT+CGSN",
+
+        // SIM card information:
+        "AT#SIMDET?", "AT#CCID", "AT+CPIN?", "AT#PCT",
+
+        // Operating mode of the radio:
+        "AT+CFUN?",
+
+        // Low-level network settings:
+        "AT+WS46?", "AT#RXDIV", "AT#CALLDISA?", "AT+CEMODE?",
+
+        // Data connection configuration:
+        "AT+CGDCONT?", "AT#PDPAUTH?",
+
+        // Registration and connection to the tower.
+        // The same set of commands, but AT#RFSTS is replaced with a dummy command.
+        "AT+CIND?", "AT+CSQ", "AT+COPS?", "AT+CREG?", "AT+CGREG?", "AT+CEREG?",
+        "AT#RFSTS_IGNORED", "AT#PSNT?", "AT#MONI",
+
+        // Data connection status:
+        "AT+CGACT?", "AT+CGCONTRDP=1", "AT+CGCONTRDP=2", "AT+CGCONTRDP=3"
+    };
+
+    // Ignore AT#RFSTS on LE910 radios (mostly legacy ones like LAT1 and LEU1) if
+    // the SIM card is locked by PIN or PUK. Telit Support Portal Case #5069697.
+    if (bIsSimReady) {
+        return vCommands;
+    } else {
+        return vSimLockedCommands;
+    }
+}