Merge pull request #28 from tmobile/tmo-Add-slot-variable

Add slot variable

Author: johnlange2

samples/tmo_shell/CMakeLists.txt

@@ -124,6 +124,10 @@ else()
 	add_compile_definitions(VERSION_TMO_RTOS_TAG="${TMO_RTOS_TAG}")
 endif()
 
+if(DEFINED ENV{SLOT})
+	add_compile_definitions(BOOT_SLOT="$ENV{SLOT}")
+endif()
+
 # tmo-sdk: current version tag in tmo-sdk
 if(DEFINED ENV{TMO_SDK_TAG})
 	add_compile_definitions(VERSION_TMO_SDK_TAG="$ENV{TMO_SDK_TAG}")

samples/tmo_shell/src/tmo_shell.c

@@ -2320,4 +2320,8 @@ void tmo_shell_main (void)
 #ifdef CONFIG_WIFI
 	tmo_wifi_connect();
 #endif
+
+#ifdef BOOT_SLOT
+	printf("BOOT_SLOT: %s\n", BOOT_SLOT);
+#endif
 }