Search found 4 matches

by burgersonbrioche
Fri Jan 31, 2020 10:46 am
Forum: ESP-IDF
Topic: ESP-IDF and AWS IoT? Can't compile... [esp-idf] [aws IoT]
Replies: 1
Views: 3499

Re: ESP-IDF and AWS IoT? Can't compile... [esp-idf] [aws IoT]

Clone ESP-AWS-IoT into the components folder of the esp-idf. The CMakeLists files take care of all of the includes.

Code: Select all

git clone --recursive https://github.com/espressif/esp-aws-iot.git $IDF_PATH/components/aws_iot

-Burgers On Brioche
(If ur gunna do it more than once...automate it!)
by burgersonbrioche
Wed May 08, 2019 11:50 pm
Forum: General Discussion
Topic: OTA erro:E (26646) esp_ota_ops: not found ota data
Replies: 2
Views: 7363

Re: OTA erro:E (26646) esp_ota_ops: not found ota data

In order to flash an ota partition you need to setup the partition table correctly. You will need minimum 2 partitions for the firmware binary which should be big enough to fit the entire binary as well as a data partition which stores information about the ota firmware partions. here is an example ...
by burgersonbrioche
Sat May 04, 2019 11:09 pm
Forum: General Discussion
Topic: Wait microsecond
Replies: 8
Views: 61478

Re: Wait microsecond

The arduino-esp32 core achieves this using the following code for the delayMicroseconds() func. #include "freertos/FreeRTOS.h" #define NOP() asm volatile ("nop") unsigned long IRAM_ATTR micros() { return (unsigned long) (esp_timer_get_time()); } void IRAM_ATTR delayMicroseconds(uint32_t us) { uint32...
by burgersonbrioche
Thu Mar 21, 2019 8:09 pm
Forum: General Discussion
Topic: ESP32 PICO kit V4 manual RESET required
Replies: 6
Views: 14115

Re: ESP32 PICO kit V4 manual RESET required

I am developing devices using the esp32-pico and started out with a 1uf capacitor tied to ground on EN and IO0. I was expreiencing the same issues. I switched out the 1uf capacitor on the EN pin for a 10uf capacitor and it started booting up the firmware no problem. I am hypothesizing that the large...