add default values for Kconfig

.gitignore

@@ -1,2 +1,3 @@
 build
+sdkconfig
 sdkconfig.old

config.dev

@@ -0,0 +1,9 @@
+CONFIG_TIC_UART_RXD=16
+CONFIG_MQTT_LWT_TOPIC="test/esp-tic/connected"
+CONFIG_MQTT_TIC_VALUE_TOPIC="test/esp-tic/status/tic/%s"
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN=y
+CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
+CONFIG_PARTITION_TABLE_TWO_OTA=y
+CONFIG_LOG_DEFAULT_LEVEL=4
+CONFIG_LOG_DEFAULT_LEVEL_DEBUG=y
+CONFIG_OTA_ALLOW_HTTP=y

config.prod

@@ -0,0 +1,9 @@
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN=y
+CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
+CONFIG_PARTITION_TABLE_TWO_OTA=y
+CONFIG_COMPILER_OPTIMIZATION_SIZE=y
+CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE=y
+# CONFIG_MQTT_TRANSPORT_WEBSOCKET is not set
+# CONFIG_LWIP_IPV6 is not set
+# CONFIG_ETH_USE_ESP32_EMAC is not set
+# CONFIG_ETH_USE_SPI_ETHERNET is not set

sdkconfig.defaults

@@ -0,0 +1 @@
+config.dev