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by nandishre
Fri Aug 15, 2025 10:51 am
Forum: General Discussion
Topic: ESP32S3 crash
Replies: 0
Views: 113

ESP32S3 crash

void dps_sas_authenticationKey_blob_final(const uint8_t *decrypted_data, size_t data_len)
{
ESP_LOGI(TAG, "🔐 Generating complete SAS token from TPM authentication key blob");

// Extract symmetric key
uint8_t symmetric_key[64];
size_t key_len = 64;
if (extract_symmetric_key_from_tpm_data ...
by nandishre
Sat Apr 20, 2024 12:21 pm
Forum: General Discussion
Topic: ESP32 websocket client fails after 1 hour with multiple errors
Replies: 4
Views: 3674

Re: ESP32 websocket client fails after 1 hour with multiple errors

little more specific ,

after we send data to websockt after some time get below error
<ESC>[0m<CR><LF>
<ESC>[0;31mE (6336342) transport_base: tcp_write error, errno=No more processes<ESC>[0m<CR><LF>
< ESC>[0;31mE (6336342) transport_ws: Error write header<ESC>[0m<CR><LF>
<ESC>[0;31mE (6336342 ...
by nandishre
Sat Apr 20, 2024 11:55 am
Forum: General Discussion
Topic: ESP32 websocket client fails after 1 hour with multiple errors
Replies: 4
Views: 3674

Re: ESP32 websocket client fails after 1 hour with multiple errors

esp_websocket_client_send_text(_socket, databuff, strlen(databuff), portMAX_DELAY);

i use this line of code to transmit data , as databuff is local variable with fixed length of 1024. but i see memory exhaust issue is coming from internal stack. but i dont know how to clear the buffer in this ...
by nandishre
Thu Apr 18, 2024 1:32 am
Forum: General Discussion
Topic: ESP32 websocket client fails after 1 hour with multiple errors
Replies: 4
Views: 3674

ESP32 websocket client fails after 1 hour with multiple errors

presently i am using ESP32 wroom and working on esp32 websockt client, till one hour module is stable , after an hpur websocket fails but some time says socket disconnected and if try to reconnect it says,
<ESC>[0;31mE (6356662) transport_base: tcp_write error, errno=No more processes<ESC>[0m<CR ...
by nandishre
Tue Apr 16, 2024 8:16 am
Forum: ESP-IDF
Topic: Logging stops working after i2c_new_master_bus()
Replies: 2
Views: 8427

Re: Logging stops working after i2c_new_master_bus()

i am using esp32 devkit, esp-idf , sdk=v5.2.1 , i too face similar issue, some times if i disable printf/esp_log it will work but some times not.
if i disable I2C it works fine, dont know what is the issue, need some solutions as no where seen any solutions for this issue

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