From c7e173e42b63c462889d8365a71bb78999bf0146 Mon Sep 17 00:00:00 2001
From: Maksym Telychko <maksym.telychko@globallogic.com>
Date: Tue, 30 Jul 2019 10:17:29 +0300
Subject: MTX-2891 mpower: 2-3-4g switch implementation

---
 main.cpp | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/main.cpp b/main.cpp
index be87d06..7617c4a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -31,6 +31,7 @@
 #include <string.h>
 #include <stdio.h>
 #include <iostream>
+#include <climits>
 #include <fstream>
 #include <signal.h>
 #include <unistd.h>
@@ -88,6 +89,8 @@ const uint32_t OPT_SIM_STATUS          = 0x00040000;
 
 const uint32_t OPT_SUMMARY_STATIC      = 0x01000000;
 const uint32_t OPT_SUMMARY_NETWORK     = 0x02000000;
+const uint32_t OPT_CELL_MODE           = 0x04000000;
+const uint32_t OPT_SUPPORTED_CELL_MODE = 0x08000000;
 
 void handle_sigterm(int signum);
 void printHelp(const std::string& sApp);
@@ -95,6 +98,7 @@ void parseOptions(int argc, char** argv);
 void initializeCache();
 void shutdown();
 template<class T> bool writeToCache(const std::string& sFile, const T& tValue);
+std::string cellularModeStr(MTS::IO::ICellularRadio::CELLULAR_MODES networks);
 
 Json::Value getStaticData();
 Json::Value getNetworkData();
@@ -286,6 +290,18 @@ int main(int argc, char** argv) {
         if(result == ICellularRadio::SUCCESS) {
             printf("%s", sValue.c_str());
         }
+    } else if(g_iOptions & OPT_SUPPORTED_CELL_MODE) {
+        ICellularRadio::CELLULAR_MODES networks;
+        result = g_apRadio->getSupportedCellularModes(networks);
+        if (result == ICellularRadio::SUCCESS) {
+            printf("%s", cellularModeStr(networks).c_str());
+        }
+    } else if(g_iOptions & OPT_CELL_MODE) {
+        ICellularRadio::CELLULAR_MODES networks;
+        result = g_apRadio->getCellularMode(networks);
+        if (result == ICellularRadio::SUCCESS) {
+            printf("%s", cellularModeStr(networks).c_str());
+        }
     }
 
     if (g_bIstty && result == ICellularRadio::CODE::SUCCESS)
@@ -538,6 +554,8 @@ void parseOptions(int argc, char** argv) {
               { "sim-status",   no_argument,        &iOption, OPT_SIM_STATUS },
               { "static",       no_argument,        &iOption, OPT_SUMMARY_STATIC },
               { "dynamic",      no_argument,        &iOption, OPT_SUMMARY_NETWORK },
+              { "cellular-mode",no_argument,        &iOption, OPT_CELL_MODE },
+              { "supported-cellular-modes", no_argument, &iOption, OPT_SUPPORTED_CELL_MODE },
               { 0, 0, 0, 0 } };
 
         /* getopt_long stores the option index here. */
@@ -643,9 +661,27 @@ void printHelp(const std::string& sApp) {
     printf("\t--carrier\n");
     printf("\t--datetime\n");
     printf("\t--sim-status\n");
+    printf("\t--cellular-mode\n");
+    printf("\t--supported-cellular-modes\n");
     // Applicable for LTE910-NA1 dual FW images only
     // printf("\t--active-firmware\n");
     printf("\n");
     printf("\tSupported Radios:\n");
     printf("\t\tHE910, GE910, DE910, CE910, LE910, ME910\n");
 }
+
+std::string cellularModeStr(MTS::IO::ICellularRadio::CELLULAR_MODES networks)
+{
+    using namespace MTS::IO;
+    std::string result;
+    for (size_t i = 0; i<sizeof(networks)*CHAR_BIT; ++i){
+        switch (1<<i & networks) {
+        case ICellularRadio::CELLULAR_MODE_2G: result += "2g,"; break;
+        case ICellularRadio::CELLULAR_MODE_3G: result += "3g,"; break;
+        case ICellularRadio::CELLULAR_MODE_4G: result += "4g,"; break;
+        case ICellularRadio::CELLULAR_MODE_5G: result += "5g,"; break;
+        }
+    }
+    result.pop_back();
+    return result;
+}
-- 
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