Hi e2738729, can you please share your final code?
I'm also searching for ADS1256 ESP-IDF and found no solutions.
Thanks.
Search found 55 matches
- Sun Jan 21, 2024 9:05 am
- Forum: Hardware
- Topic: ADS1256 with ESP32 idf
- Replies: 3
- Views: 8610
- Tue Jun 06, 2023 7:19 pm
- Forum: ESP-IDF
- Topic: Example of a TCP socket with SSL?
- Replies: 1
- Views: 1744
Example of a TCP socket with SSL?
I already have a TCP client running on an ESP32 but I'd like to make it secure with SSL. I found something similar for Arduino: https://github.com/khoih-prog/AsyncTCP_SSL. But, firstly, it's on Arduino and, secondly, the project is no longer maintained. On the documentation page of ESP-IDF, I found ...
- Fri May 26, 2023 7:57 am
- Forum: ESP-IDF
- Topic: WiFi APSTA keeps disconnecting clients
- Replies: 2
- Views: 1443
Re: WiFi APSTA keeps disconnecting clients
I don't see your code starting the timer anywhere. Also, could this be part of the issue: if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_DISCONNECTED) { wifi_apsta_reconnect(NULL); ? WRONG: The timer is obsolete, sorry, I should have removed it. And yes, this function block in the `wifi...
- Thu May 25, 2023 6:31 pm
- Forum: ESP-IDF
- Topic: WiFi APSTA keeps disconnecting clients
- Replies: 2
- Views: 1443
WiFi APSTA keeps disconnecting clients
If a wifi STA connection fails, I start WIFI_APSTA wifi to provision clients that changed their home wifi SSID and therefore the ESP board is unable to connect. #define WIFI_RECONNECT_TIMEOUT_S 30 static const char *TAG = "wifi_apsta"; static esp_timer_handle_t m_timer_reconnect; static bool m_ap_co...
- Tue Apr 25, 2023 11:24 am
- Forum: ESP-IDF
- Topic: [SOLVED] Save core dump to flash and read it after reboot as file.
- Replies: 4
- Views: 9071
Re: [SOLVED] Save core dump to flash and read it after reboot as file.
Thank you @leschge for providing the snippet code, it works for me. I'd like to go further: I want to print the traceback directly from the hardware. Most of the time I'm interested only in the current thread stack: ==================== CURRENT THREAD STACK ===================== #0 0x40082720 in pan...
- Sat Mar 18, 2023 7:42 pm
- Forum: ESP-IDF
- Topic: SD SPI CS pin inverted logic possible?
- Replies: 1
- Views: 1462
SD SPI CS pin inverted logic possible?
I'm kinda running out of pins with my WT32-SC01. The SPI bus is shared between the SD card and the LCD. I'd like to share the CS pin as well. Is it possible to setup esp_vfs_fat_sdspi_mount with the CS inverted logic? I'll probably need to add an external logic inverter before the SD card CS pin to ...
- Thu Mar 09, 2023 7:43 am
- Forum: ESP-IDF
- Topic: How to disable mbedtls on ESP-IDF
- Replies: 5
- Views: 3186
Re: How to disable mbedtls on ESP-IDF
Yeah I do use WPA connections, I didn't think of that. Well, at least I found the minimal working configuration of mbedtls that doesn't require tinkering with ESP-IDF components code.
- Wed Mar 08, 2023 11:29 am
- Forum: General Discussion
- Topic: Super slow sdcard on Wrover kit
- Replies: 4
- Views: 7761
Re: Super slow sdcard on Wrover kit
To increase the write speed, allocate a large (16kB or 32kB) buffer. Fill it with incoming data. Then write to the file, bypassing stdio buffering (using write(fileno(f), buffer, size);, instead of fprintf). I'm trying to find the fastest way to dump a JPEG image from ESP32-CAM to my SD card mounte...
- Wed Mar 08, 2023 9:18 am
- Forum: ESP-IDF
- Topic: How to disable mbedtls on ESP-IDF
- Replies: 5
- Views: 3186
Re: How to disable mbedtls on ESP-IDF
In some projects I need WiFi but the communication is within the local network only, so I don't need encryption. The way I'm currently doing this is disabling each and every feature in mbedtls menuconfig: # CONFIG_MBEDTLS_SSL_RENEGOTIATION is not set # CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS is no...
- Tue Mar 07, 2023 11:38 am
- Forum: ESP-IDF
- Topic: Stopping ULP & ULP Lockup
- Replies: 10
- Views: 11868
Re: Stopping ULP & ULP Lockup
You're missing a bunch of the #includes from my above comment. And you will need to add component dependencies to your 'my_boot_hooks' component's CMakeLists.txt: idf_component_register( SRCS "hooks.c" REQUIRES soc hal esp_hw_support ) True, I haven't noticed the other header imports in your post. ...