RE: Eddystone TLM

Murugan — Fri, 19 Aug 2016 04:32:47 GMT

*** Thank you

RE: Eddystone TLM

Ole Bauck — Thu, 18 Aug 2016 12:44:55 GMT

Hi,

Probably your code is using this define in the eddystone TLM data:

#define APP_EDDYSTONE_TLM_BATTERY       0x00, 0xF0                        
/**< Mock value. Battery voltage in 1 mV per bit. */

Which corresponds to 240mV.

To actually get the battery voltage you have to measure it. You can take a look at the ble_app_proximity example on how to do this (hint: take a look at the adc_configure() and adc_event_handler(..) functions). When you have the battery voltage in millivolt you can update the correct bytes in the eddystone_tlm_data array (if you are using the eddystone example in the SDK).