Search found 189 matches

by davdav
Fri Jun 19, 2020 12:42 pm
Forum: ESP32 IDF
Topic: GPIO_NUM_17 immediatly wakeup from LIGHT SLEEP
Replies: 0
Views: 215

GPIO_NUM_17 immediatly wakeup from LIGHT SLEEP

Hi everybody, I'm struggling with light sleep feature. I setup 3 types of sources before going to sleep: -timer (based on a customer parameter) ret = esp_sleep_enable_timer_wakeup(timer_wakeup * 1000000); ESP_LOGW(TAG_SLEEP, "Enabling TIMER wakeup:%d", ret); -UART0 uart_set_wakeup_threshold(UART_NUM...
by davdav
Fri Jun 12, 2020 3:49 pm
Forum: ESP32 IDF
Topic: gettimeofday "loses" seconds after esp_pm_configure is called
Replies: 0
Views: 221

gettimeofday "loses" seconds after esp_pm_configure is called

Hi everybody, I periodically use "gettimeofday" (once every second) to update a couple of variables which contain date and time of ESP32 to be used in our application. I noticed that if I call esp_pm_config_esp32_t pm_config = { .max_freq_mhz = 240, .min_freq_mhz = 80, .light_sleep_enable = false };...
by davdav
Mon May 25, 2020 9:19 pm
Forum: General Discussion
Topic: Sending large data over MQTT
Replies: 3
Views: 909

Re: Sending large data over MQTT

@davdav were you able to figure out a solution? I am trying to send 1 file that is in the flash using mqtt. I do not have enough memory to allocate for the size of the file, nor can a create an array large enough either. the file at this time is 48kB, and I would like to be able to not worry about ...
by davdav
Wed May 13, 2020 3:17 pm
Forum: ESP32 IDF
Topic: ESP-TLS: perform HTTPS POST request without certificate
Replies: 0
Views: 223

ESP-TLS: perform HTTPS POST request without certificate

Hi everybody, My scope is to perform HTTPS POST via ESP-TLS without certificate. ESP32 acts as a client and it has to post some data to server. However, the server address and URL is configured by the final customer, so it is not always the same. I would like to understand if it is possible to do th...
by davdav
Thu Nov 14, 2019 9:47 am
Forum: ESP32 IDF
Topic: esp-mqtt commit update for esp-idf-v3.3
Replies: 0
Views: 383

esp-mqtt commit update for esp-idf-v3.3

Hello everybody, I'm using esp-idf V3.3 for a new project which involves MQTT protocol. I have seen that component esp-mqtt is quite "old" https://github.com/espressif/esp-mqtt/tree/f08f3b678717865234637164a29ed3a63e756ca7 I would like to know if it's a good idea to update the component esp-mqtt to ...
by davdav
Tue Oct 29, 2019 3:53 pm
Forum: ESP32 IDF
Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
Replies: 4
Views: 912

Re: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3

make: *** No rule to make target '/home/Davide/esp/Avior_ESP32_WiFi/build_v2_EspIdfV3.3/esp32/esp32.project.ld', needed by 'C:/msys32/home/Davide/esp/esp-idf-v3.3/../Avior_ESP32_WiFi/build_v2_EspIdfV3.3/Avior_ESP32_WiFi.elf'. Stop. someone has got this error? thanks Hi davdav, You shouldn't need to...
by davdav
Tue Sep 24, 2019 7:07 am
Forum: ESP32 IDF
Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
Replies: 4
Views: 912

Re: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3

I was able to fix the problem including specifically these header files #include "esp_efuse.h" #include "soc/efuse_reg.h" Now I have another error: make: *** No rule to make target '/home/Davide/esp/Avior_ESP32_WiFi/build_v2_EspIdfV3.3/esp32/esp32.project.ld', needed by 'C:/msys32/home/Davide/esp/e...
by davdav
Wed Sep 18, 2019 12:26 pm
Forum: ESP32 IDF
Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
Replies: 4
Views: 912

Re: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3

I was able to fix the problem including specifically these header files #include "esp_efuse.h" #include "soc/efuse_reg.h" Now I have another error: make: *** No rule to make target '/home/Davide/esp/Avior_ESP32_WiFi/build_v2_EspIdfV3.3/esp32/esp32.project.ld', needed by 'C:/msys32/home/Davide/esp/es...
by davdav
Wed Sep 18, 2019 9:41 am
Forum: ESP32 IDF
Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
Replies: 4
Views: 912

Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3

Hi everybody, I'm trying to switch to ESP-IDF v3.3 (I'm currently on ESP-IDF v3.2) but when compile I got some error C:/msys32/home/Davide/esp/Avior_ESP32_WiFi/main/ota.c: In function 'OTA_burn_protection_efuses': C:/msys32/home/Davide/esp/Avior_ESP32_WiFi/main/ota.c:96:25: error: 'EFUSE_DISABLE_DL_...
by davdav
Thu Sep 12, 2019 9:09 am
Forum: ESP32 IDF
Topic: Difference between v3.2.3 (tag release) and v3.3
Replies: 3
Views: 667

Re: Difference between v3.2.3 (tag release) and v3.3

Hello @ESP_Angus,

I was just lucky..I have checked this morning and I have seen both of them (tag v3.2.3 is dated 6 days ago) so that's why I have asked..

I will check the docs and release note to choose the release (probably v3.3 since it is LTS).

Thanks!!

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