Sorry I am new to this world. Can you tell me exactly what do you mean by bit bang? Thank you in advance for the informationWiFive wrote:No but you can bit bang one
Search found 11 matches
- Tue Dec 12, 2017 6:10 pm
- Forum: ESP-IDF
- Topic: is it possible to access UART peripherals using ULP
- Replies: 3
- Views: 7006
Re: is it possible to access UART peripherals using ULP
- Tue Dec 12, 2017 9:05 am
- Forum: ESP-IDF
- Topic: is it possible to access UART peripherals using ULP
- Replies: 3
- Views: 7006
is it possible to access UART peripherals using ULP
Is it possible to access UART peripherals using ULP co-processor?
- Tue Dec 12, 2017 6:52 am
- Forum: ESP-IDF
- Topic: Is it possible to wake up ULP from RTC timer?
- Replies: 5
- Views: 8896
Re: Is it possible to wake up ULP from RTC timer?
Thanks a lot it is working fine. One more query. I tried to hold ULP in active state using "wait no_of_cycle" instruction. It is working as expected but one concern is it is consuming lot of power. in active ULP state when using wait it took almost 1.5mA. which sould be according to datasheet 200uA....
- Mon Dec 11, 2017 9:28 am
- Forum: ESP-IDF
- Topic: Is it possible to wake up ULP from RTC timer?
- Replies: 5
- Views: 8896
Re: Is it possible to wake up ULP from RTC timer?
This looks like, ULP is still on. I want ULP to be switched on once I reach that timer value. is it doing that? I might not understood that, correct me
- Mon Dec 11, 2017 5:41 am
- Forum: ESP-IDF
- Topic: Is it possible to wake up ULP from RTC timer?
- Replies: 5
- Views: 8896
Is it possible to wake up ULP from RTC timer?
Hi,
I want to keep complete system into deep sleep mode, including ULP, only RTC timer and RTC memory will be powered on. Once RTC timer reaches its expected timer value I want ULP processor to wake up and do some calcualtions. Is it possible to do so?
If yes Is there any guide to do that?
I want to keep complete system into deep sleep mode, including ULP, only RTC timer and RTC memory will be powered on. Once RTC timer reaches its expected timer value I want ULP processor to wake up and do some calcualtions. Is it possible to do so?
If yes Is there any guide to do that?
- Mon Dec 04, 2017 5:59 am
- Forum: ESP-IDF
- Topic: Access Flash storage through ULP co-processor
- Replies: 1
- Views: 3751
Access Flash storage through ULP co-processor
Is it possible to access Flash storage filesystem using ULP co-processor?
I want to store data captured via Co-processor to filesystem. Is it possible?
I want to store data captured via Co-processor to filesystem. Is it possible?
- Wed Oct 11, 2017 8:25 am
- Forum: ESP-IDF
- Topic: Unit testing of application
- Replies: 1
- Views: 4265
Unit testing of application
Hi guys, I am planning to unit test my app using unity. I can see unity is already integrated with ESP but that is done for platform level testing, I want to test my app like static testing. Is it possible to do static testing of application using existing unity environment? and if yes, then how to ...
- Tue Aug 01, 2017 2:55 pm
- Forum: General Discussion
- Topic: Running BLE in xTaskCreate is not working
- Replies: 2
- Views: 5576
Running BLE in xTaskCreate is not working
I am able to run, BLE on main thread. It is working perfectly. But when I am trying to run it by creating as a one separate task it is giving me errors. I want to ask, whether it is possible to run on task other than main thread? If yes then what precautions we need to take. ? what is minimum stack ...
- Mon Jul 31, 2017 2:28 pm
- Forum: General Discussion
- Topic: Read multiple characteristics from service
- Replies: 1
- Views: 4785
Read multiple characteristics from service
I am writing gatt_client application, which will read multiple characteristics from service provided by external peripheral. Well i went through API's, I am able to read the first characteristic of the service, but i am not able to read/write second and third characteristics of same service. Please ...
- Tue Jul 11, 2017 12:01 pm
- Forum: ESP-IDF
- Topic: BLE multi-connection procedure
- Replies: 11
- Views: 35490
Re: BLE multi-connection procedure
When will it be available?
if multiple peripheral is already available then how to that? do you have any sample code?
if multiple peripheral is already available then how to that? do you have any sample code?