Search found 22 matches
- Mon May 09, 2022 12:44 pm
- Forum: Hardware
- Topic: HFP profile esp32 and multitasking capability
- Replies: 0
- Views: 1389
HFP profile esp32 and multitasking capability
Hi espressif Staff, I need a product information. I wonder if i can achive the following use case with esp32 wroom: 1) connect a microphone (I2s o similar) and audio amlifier (I2S) or similar to implement HFP profile. The esp must re-direct mobile call to the microphone and speaker connected to it; ...
- Fri Feb 19, 2021 11:32 am
- Forum: ESP-MDF
- Topic: Leaf node ressting CPU on "no_router example"
- Replies: 2
- Views: 48822
Re: Leaf node ressting CPU on "no_router example"
Dear all, do you have some news about this topic? It seems it blocks here : [Codebox=c file=Untitled.c][/Codebox] file: "/home/osboxes/esp/esp-mdf/components/mwifi/mwifi.c" line 518 func: mwifi_start expression: esp_mesh_set_config(&mesh_config) by simply changing the mesh type to leaf in the "menuc...
- Wed Feb 17, 2021 9:33 pm
- Forum: ESP-MDF
- Topic: Leaf node ressting CPU on "no_router example"
- Replies: 2
- Views: 48822
Leaf node ressting CPU on "no_router example"
Hi all, I'm trying to build a simple manual mesh network with the following configuration: Node A: root node (with no router) Node B: intermediate node Node C: leaf node I'm using the "mwifi_no_router" example here : https://github.com/espressif/esp-mdf/tree/master/examples/function_demo/mwifi/no_ro...
- Wed Feb 17, 2021 8:57 pm
- Forum: ESP-MDF
- Topic: Installing ESP-MDF next to ESP-IDF
- Replies: 3
- Views: 15439
Re: Installing ESP-MDF next to ESP-IDF
Hi, I have solved by install everything in a Virtual machine.
Thanks
Nicola.
Thanks
Nicola.
- Sat Feb 13, 2021 11:33 pm
- Forum: ESP-MDF
- Topic: Installing ESP-MDF next to ESP-IDF
- Replies: 3
- Views: 15439
Installing ESP-MDF next to ESP-IDF
Hi to everyone, I'm struggling one day in order to install correctly the ESP-MDF SDK with no success. I have already esp-idf installed and running in my C:\%user%\esp These are the steps I followed: I did Step1 in https://github.com/espressif/esp-mdf I did Step2 in https://github.com/espressif/esp-m...
- Thu Sep 03, 2020 7:34 am
- Forum: General Discussion
- Topic: Whatchdog got triggered error between web radio and aws tasks
- Replies: 1
- Views: 2767
Whatchdog got triggered error between web radio and aws tasks
Dear All, I have again a probem with the "whatchdog got triggered" in an application running two tasks. I know there is something which is blocking my mp3_task as I had in my previous post here: https://www.esp32.com/viewtopic.php?f=2&t=9846 Now the situation is a bit different since I cant figure o...
- Tue Jun 23, 2020 10:57 am
- Forum: General Discussion
- Topic: Using UART2 on pin GPIO19 and pin GPIO21
- Replies: 0
- Views: 2153
Using UART2 on pin GPIO19 and pin GPIO21
Hi to everyone, I have not an esp32 board available to make a loopback test (short circuit) between UART TX and RX and test it. I want to allocate UART2 , changing default TX and RX, in order to talk with a GPS module . Will this configuration work in your opinion ? UART2 TX : IO19 UART RX: IO21 Hop...
- Mon Jun 22, 2020 7:09 am
- Forum: General Discussion
- Topic: SP32-WROOM-32U (8MB) with esp-mesh (BLE and WIFI) product
- Replies: 0
- Views: 2249
SP32-WROOM-32U (8MB) with esp-mesh (BLE and WIFI) product
Hi to everyone,
I'm planning to use ESP32-WROOM-32U (8MB) for an IOT product.
I would like to use it with the MESH ESP-WIFI and MESH ESP-BLE frameworks.
Are there some limitations to do this with this device version ?
Awaiting your kind reply.
Thanks
Nicola
I'm planning to use ESP32-WROOM-32U (8MB) for an IOT product.
I would like to use it with the MESH ESP-WIFI and MESH ESP-BLE frameworks.
Are there some limitations to do this with this device version ?
Awaiting your kind reply.
Thanks
Nicola
- Thu Jun 18, 2020 5:02 pm
- Forum: General Discussion
- Topic: remapping SPI with IO34 and IO35 like MOSI and CLK
- Replies: 2
- Views: 4459
Re: remapping SPI with IO34 and IO35 like MOSI and CLK
Hi,
sorry, could you please clear my doubts about this configuration?
Awaiting your kind reply.
Thanks.
Nicola
sorry, could you please clear my doubts about this configuration?
Awaiting your kind reply.
Thanks.
Nicola
- Thu Jun 18, 2020 11:28 am
- Forum: General Discussion
- Topic: remapping SPI with IO34 and IO35 like MOSI and CLK
- Replies: 2
- Views: 4459
remapping SPI with IO34 and IO35 like MOSI and CLK
Hi to everyone,
I want to map the SPI interface to the following configuration (I know that IO34 and IO35 can be used just as input)
MOSI: IO34
CLK:IO35
CS:IO33
MISO:IO25
Is this possible ?
Awaiting your kind reply
Thanks in advance.
Nicola
I want to map the SPI interface to the following configuration (I know that IO34 and IO35 can be used just as input)
MOSI: IO34
CLK:IO35
CS:IO33
MISO:IO25
Is this possible ?
Awaiting your kind reply
Thanks in advance.
Nicola