Search found 7 matches

by homedad
Mon Jul 29, 2024 11:07 pm
Forum: General Discussion
Topic: Wifi connect to same channel still scans all channels
Replies: 2
Views: 934

Wifi connect to same channel still scans all channels

Anybody understand why connecting takes so long and how I can skip the initial all-channels scan, even though I have a configured channel? After waking up, I try to reconnect to the configured wifi access point in station mode, which starts a channel scan of all channels even though the channel is p...
by homedad
Mon Jul 29, 2024 10:46 pm
Forum: ESP-IDF
Topic: Indicating Service Changed Protocomm Provisioning using BLE
Replies: 3
Views: 3364

Re: Indicating Service Changed Protocomm Provisioning using BLE

I have not solved this yet. It creates real problems when connecting to desktop machines.

Anyone?
by homedad
Fri May 10, 2024 3:46 pm
Forum: ESP-IDF
Topic: How to merge custom Nimble peripheral with protocomm/provisioning?
Replies: 1
Views: 1603

Re: How to merge custom Nimble peripheral with protocomm/provisioning?

This is an important question. Does anyone have an example of adding a custom service to their wifi provisioning manager? Or custom characteristics outside of the protocomm end points?
by homedad
Fri May 10, 2024 3:35 pm
Forum: ESP-IDF
Topic: Indicating Service Changed Protocomm Provisioning using BLE
Replies: 3
Views: 3364

Re: Indicating Service Changed Protocomm Provisioning using BLE

Still need to solve this. IDF 5.2 changed the characteristics's handles from those of IDF 4.6 and connection from laptops and phones are failing. The Service Changed characteristic would probably solve this.
by homedad
Mon Mar 18, 2024 5:47 pm
Forum: ESP-IDF
Topic: UART ISR in IRAM config?
Replies: 2
Views: 2466

Re: UART ISR in IRAM config?

This is a very old post, but the warning is being thrown from the esp_console.c module in IDF 5.2 because no flags are passed in to the uart_driver_install call in esp_console_new_repl_uart(). To fix this, the console module should pay attention to the CONFIG_UART_ISR_IN_IRAM flag, or let the caller...
by homedad
Fri Oct 06, 2023 11:30 pm
Forum: ESP-IDF
Topic: Production board returned with unexpected ESP-AT firmware on it
Replies: 0
Views: 1003

Production board returned with unexpected ESP-AT firmware on it

I have 500+ ESP32C3 devices in the field, and this one just got returned because it could not be set up. Turns out this board no longer has my firmware on it. It is loaded with ESP-AT firmware v2.4.0. This device never connected to my cloud, so it was not updated via my firmware update process. The ...