Search found 3 matches
- Sun Mar 12, 2017 8:35 am
- Forum: General Discussion
- Topic: Mass Production with ESP32
- Replies: 8
- Views: 16826
Mass Production with ESP32
I am preparing for mass production with esp32. However, it is burdensome to increase the amount of data to flash by serial communication. So I want to do the following. First, I create a very small and simple application without RTOS, which only has wifi functionality and the ota functionality assoc...
- Thu Mar 02, 2017 10:56 am
- Forum: ESP-IDF
- Topic: "W (34792) wifi: post pm rx bcn failed"
- Replies: 1
- Views: 3711
Re: "W (34792) wifi: post pm rx bcn failed"
Hi. I'm dowanKim, also. I found one thing. In menuconfig ->Component config ->FreeRTOS, if 'Run FreeRTOS only on first core' is chcecked, then this phenomenon is occured. but unchecked, no message [W (2345380) wifi: post pm rx bcn failed] . But at some topic, i heard that if you use ota, use check t...
- Thu Mar 02, 2017 8:16 am
- Forum: ESP-IDF
- Topic: "W (34792) wifi: post pm rx bcn failed"
- Replies: 1
- Views: 3711
"W (34792) wifi: post pm rx bcn failed"
Hi. Bcn fail occurs during spi_flash_erase_range(0x210000,0x100000); after pm-start appears. I am downloading the Esp binary f/w from the network and storing it in ota. Of course, I could download it properly and saved it in the desired ota area, but there is one strange phenomenon. "I (2345380) wif...