Fix for Issue# 1834 (#1871)

Explicitly disable the config for differential conversion

Signed-off-by: Mahadevan Mahesh <[email protected]>

Author: mmahadevan108

hal/targets/hal/TARGET_Freescale/TARGET_KSDK2_MCUS/api/analogin_api.c

@@ -66,6 +66,11 @@ uint16_t analogin_read_u16(analogin_t *obj) {
 
     adc16_channel_config.channelNumber = obj->adc & 0xF;
     adc16_channel_config.enableInterruptOnConversionCompleted = false;
+
+#if defined(FSL_FEATURE_ADC16_HAS_DIFF_MODE) && FSL_FEATURE_ADC16_HAS_DIFF_MODE
+    adc16_channel_config.enableDifferentialConversion = false;
+#endif
+
     /*
      * When in software trigger mode, each conversion would be launched once calling the "ADC16_ChannelConfigure()"
      * function, which works like writing a conversion command and executing it.