1 files changed, 79 insertions, 0 deletions
diff --git a/src/MTS_IO_QuectelRadio.cpp b/src/MTS_IO_QuectelRadio.cpp
index 50185b3..8ac9bac 100644
--- a/src/MTS_IO_QuectelRadio.cpp
+++ b/src/MTS_IO_QuectelRadio.cpp
@@ -478,6 +478,85 @@ bool QuectelRadio::getHardwareVersionFromFirmware(const std::string& sFirmware,
     return false;
 }
 
+CellularRadio::CODE QuectelRadio::getIsSimInserted(bool& bData) {
+    printTrace("%s| Get SIM insertion status", getName().c_str());
+    std::string sCmd("AT+QSIMSTAT?");
+    std::string sResult = sendCommand(sCmd);
+
+    const std::string sPrefix = "+QSIMSTAT: ";
+    size_t start = sResult.find(sPrefix);
+    size_t end = sResult.rfind(ICellularRadio::RSP_OK);
+
+    if (end == std::string::npos) {
+        printWarning("%s| Unable to get SIM insertion status from radio using command [%s]", getName().c_str(), sCmd.c_str());
+        return FAILURE;
+    }
+
+    if (start == std::string::npos) {
+        printDebug("%s| AT+QSIMSTAT? returned unexpected response: [%s][%s]", getName().c_str(), sCmd.c_str(), sResult.c_str());
+        return FAILURE;
+    }
+
+    // +QSIMSTAT: <enable>,<inserted_status>
+    start += sPrefix.size();
+    std::vector<std::string> vParts = MTS::Text::split(MTS::Text::trim(sResult.substr(start, end-start)), ',');
+
+    if(vParts.size() != 2) {
+        printWarning("%s| Unable to parse SIM insertion status from response [%s]", getName().c_str(), sResult.c_str());
+        return FAILURE;
+    }
+
+    if (vParts[1] == "1") {  // Inserted
+        bData = true;
+    } else {   // Removed or Unknown, before (U)SIM initialization
+        bData = false;
+    }
+
+    return SUCCESS;
+}
+
+CellularRadio::CODE QuectelRadio::getSimLockAttempts(int& iAttemptsPin, int& iAttemptsPuk) {
+    printTrace("%s| Get SIM unlock attempts left", getName().c_str());
+    std::string sCmd("AT+QPINC=\"SC\"");
+    std::string sResult = sendCommand(sCmd);
+
+    const std::string sPrefix = "+QPINC: \"SC\",";
+    size_t start = sResult.find(sPrefix);
+    size_t end = sResult.rfind(ICellularRadio::RSP_OK);
+
+    if (end == std::string::npos) {
+        printWarning("%s| Unable to get SIM unlock attempts from radio using command [%s]", getName().c_str(), sCmd.c_str());
+        return FAILURE;
+    }
+
+    if (start == std::string::npos) {
+        printDebug("%s| AT+QPINC returned unexpected response: [%s][%s]", getName().c_str(), sCmd.c_str(), sResult.c_str());
+        return FAILURE;
+    }
+
+    // +QPINC: <facility>,<pincounter>,<pukcounter>
+    //         [x]       ,[0]         ,[1]
+    start += sPrefix.size();
+    std::vector<std::string> vParts = MTS::Text::split(MTS::Text::trim(sResult.substr(start, end-start)), ',');
+
+    if(vParts.size() != 2) {
+        printWarning("%s| Unable to parse SIM unlock attempts left from response [%s]", getName().c_str(), sResult.c_str());
+        return FAILURE;
+    }
+
+    if (!MTS::Text::parse(iAttemptsPin, vParts[0])) {
+        printWarning("%s| Unable to parse SIM PIM unlock attempts from response [%s]", getName().c_str(), sResult.c_str());
+        return FAILURE;
+    }
+
+    if (!MTS::Text::parse(iAttemptsPuk, vParts[1])) {
+        printWarning("%s| Unable to parse SIM PUK unlock attempts from response [%s]", getName().c_str(), sResult.c_str());
+        return FAILURE;
+    }
+
+    return SUCCESS;
+}
+
 CellularRadio::CODE QuectelRadio::convertToActiveBand(const std::string& sQuectelBand, ICellularRadio::ACTIVEBAND& band) {
     int iQuectelBand = -1;