Search found 58 matches

by gibson12345
Mon Aug 19, 2019 2:04 am
Forum: ESP-IDF
Topic: Support for BLE Object transfer service (OTS)
Replies: 2
Views: 930

Re: Support for BLE Object transfer service (OTS)

Bump! Is there any way to open an L2cap channel to receive information? Or would that be handled by the stack and come through after an event or something? EDIT: Looking into the l2c_api.c I believe it's possible for sure I'm just lacking in understand is there an expert at espressif I could potenti...
by gibson12345
Mon Aug 19, 2019 1:37 am
Forum: ESP-IDF
Topic: Esp-idf v4.0
Replies: 13
Views: 4629

Re: Esp-idf v4.0

Hey again Angus,

Just wanted to ask a quick question about the new 4.0 branch on the github. Will all further work for 4.0 be done in that branch or will it be put into master and merged into 4.0 once verified? Or would the reverse be the case?

Cheers,
Gibson
by gibson12345
Thu Aug 15, 2019 11:35 pm
Forum: ESP-IDF
Topic: OTA with BLE
Replies: 5
Views: 2216

Re: OTA with BLE

Hey chegewara,

Thanks for the reply I would love to have a look at your repo once you've committed to it. Give me a heads up once you've made it public.

Cheers,
Gibson
by gibson12345
Wed Aug 14, 2019 3:54 am
Forum: ESP-IDF
Topic: Support for BLE Object transfer service (OTS)
Replies: 2
Views: 930

Re: Support for BLE Object transfer service (OTS)

Hey, After some further digging maybe I am sending myself in a loop but I believe OTS uses credit based flow control to send data over L2CAP so would that data just come through from a ESP_GATTS_WRITE_EVT in the parameter? or would I have to access lower levels of the API to open this channel and ac...
by gibson12345
Wed Aug 14, 2019 1:18 am
Forum: ESP-IDF
Topic: Support for BLE Object transfer service (OTS)
Replies: 2
Views: 930

Support for BLE Object transfer service (OTS)

Hello everyone, I've been trying to wrap my head around how to use the OTS that is listed as one of the included services by the BT SIG. I've managed to define the service and all the characteristics associated with it and am able to read and write to them based on their properties but in the specif...
by gibson12345
Mon Aug 12, 2019 11:51 pm
Forum: ESP-IDF
Topic: Esp-idf v4.0
Replies: 13
Views: 4629

Re: Esp-idf v4.0

ESP_Angus wrote:= v4.0 feature complete, so we're going to start the beta/testing cycle soon
Hey Angus,

Do you mean to say you have completed to features that you guys have set out to complete for v4 and are just setting up to do internal testing and beta testing to find bugs?

Cheers,
Gibson
by gibson12345
Mon Aug 12, 2019 5:22 am
Forum: ESP-IDF
Topic: Esp-idf v4.0
Replies: 13
Views: 4629

Esp-idf v4.0

Is there an expected release date for version of esp idf that is currently sitting in the master branch of the repository?

Cheers,
Gibson
by gibson12345
Sun Aug 11, 2019 11:51 pm
Forum: ESP-IDF
Topic: OTA with BLE
Replies: 5
Views: 2216

Re: OTA with BLE

Did you ever develop that code further? Could I look at your BLE setup? How do you use indications I have not been able to find any real documentation on them or how they work.

Did you use the object transfer service or did you write a custom service?

Cheers,
Gibson
by gibson12345
Mon Aug 05, 2019 4:13 am
Forum: ESP-IDF
Topic: OTA with BLE
Replies: 5
Views: 2216

OTA with BLE

Hello, Just wondering how I would setup characteristics and store them in a partition. I understand how to complete the OTA once I have the file just unsure on how to setup the characteristics for BLE to receive the .bin file. Are there any examples where object transfer service was used in BLE or s...
by gibson12345
Wed Jul 31, 2019 6:07 am
Forum: ESP-IDF
Topic: How to create a custom BLE service
Replies: 1
Views: 1059

How to create a custom BLE service

Hey Espressif team,

Just wondering if it's possible or if it's in the works to make an example detailing how to create a customer BLE service not predefined by the BT SIG.

Cheers,
Gibson

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