Check out the app note below to learn how to build an Overweight indicator using GreenPAK SLG46140 and Operational Amplifier SLG88104:
Hii....
I used Da14580. I understand that in production time OTP is used for flashing program is it right?
when i read my .map file of application
Total RO Size (Code + RO Data) 22340 ( 21.82kB)
Total RW Size (RW Data + ZI Data) 8572 ( 8.37kB)
Total ROM Size (Code + RO Data + RW Data) 23040 ( 22.50kB)
shows like above.
what are the maximum size that application should fit for otp memory. can you described based on above .map details?
Hii.......
I have da14580 Basic kit. I want to flash my application to SPI and execute program from spi flash. can you help me how i done this?
i have no idea about this how to flash in spi ? what are the settings done in Board? need a help to flash my application to this board please provide step by step procedure
Hii....
i have some doubt in app easy timer. i implement an app easy timer of 1 minute and also wait some flags triggering in my application which is in while loop of arch_main() when i do this in my application app easy timer drift second's(ie is not work properly) why this happening?
if i am not waiting flags in main app easy timer works fine. i need a help. why this happening
I downloaded SDK ver. 5.0.4 but the tutorials are in SDK ver. 5.0.3
Should I use SDK ver. 5.0.3 or 5.0.4?
The SLG59M1496V layout guide says both a 0.1uF and 10uF cap are needed on Vdd. This is a little high for our application. Can the part operate correctly with a lower Vdd bypass (say a single 1uF MLCC)? We'll be running at 3.3V.
I need the thermal resistance of this part (in 8-pin FC-TDFN package).
Is there a way to collect random noise from the bluetooth antenna for added entropy?
Hi DA Team,
I am changing the BLE_sleep_mode_example Application for using a external GPIO( by using SW3 in Pro kit) interrupt as a Wake up.
For this, I am adding API in "user_app_main_loop_callbacks" .
In this "user_app_init" API is called properly ,but user defined API's are like user_app_in_sleep, user_app_after_sleep and user_app_resume_from_sleep are not called at run time.
And also i was properly done the defined and declaration of this API and keil IDE not shown any error/warring.
Hii....
i just implemented UART in ble_app_barebone example as per uart_sync example but the transmission (using function uart2_write)works fine. in case of reception its not work(using function uart2_read). can you help me why uart not received data's?
i just Reserve the gpio's(p0.4 and p0.5) after it configure and enable uart clock. and transmit some data(works fine) after that recive some data but not receive data its not trigger the callback uart2_read_completion_cb.
