Search found 208 matches
- Fri Jun 12, 2020 3:49 pm
- Forum: ESP-IDF
- Topic: gettimeofday "loses" seconds after esp_pm_configure is called
- Replies: 0
- Views: 1901
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 };...
- Mon May 25, 2020 9:19 pm
- Forum: General Discussion
- Topic: Sending large data over MQTT
- Replies: 3
- Views: 7357
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 ...
- Wed May 13, 2020 3:17 pm
- Forum: ESP-IDF
- Topic: ESP-TLS: perform HTTPS POST request without certificate
- Replies: 0
- Views: 1996
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...
- Thu Nov 14, 2019 9:47 am
- Forum: ESP-IDF
- Topic: esp-mqtt commit update for esp-idf-v3.3
- Replies: 0
- Views: 1956
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 ...
- Tue Oct 29, 2019 3:53 pm
- Forum: ESP-IDF
- Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
- Replies: 4
- Views: 4442
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...
- Tue Sep 24, 2019 7:07 am
- Forum: ESP-IDF
- Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
- Replies: 4
- Views: 4442
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...
- Wed Sep 18, 2019 12:26 pm
- Forum: ESP-IDF
- Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
- Replies: 4
- Views: 4442
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...
- Wed Sep 18, 2019 9:41 am
- Forum: ESP-IDF
- Topic: Error 'EFUSE_DISABLE_DL_DECRYPT' undeclared when compile with esp-idf-v3.3
- Replies: 4
- Views: 4442
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_...
- Thu Sep 12, 2019 9:09 am
- Forum: ESP-IDF
- Topic: Difference between v3.2.3 (tag release) and v3.3
- Replies: 3
- Views: 3518
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!!
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!!
- Thu Sep 12, 2019 7:50 am
- Forum: ESP-IDF
- Topic: Difference between v3.2.3 (tag release) and v3.3
- Replies: 3
- Views: 3518
Difference between v3.2.3 (tag release) and v3.3
Hello everybody, I would like to upgrade to v3.3, but I can see on githug there is a new "tag release" (v3.2.3) which has been posted later respect to v3.3 https://github.com/espressif/esp-idf/releases/tag/v3.2.3 Does v3.3 contains the bugfix of v3.2.3? I wish nobody already asked this..I have searc...