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- Tue Feb 27, 2018 2:11 am
- Forum: AT+ Commands
- Topic: esp8266 bootloader protocol on uart
- Replies: 0
- Views: 736
Hello, I'm trying to flash an ESP12S module, which has 32mbit flash, connected to a custom embedded device designed on my own. I removed the metal shield and I connected a logic analyzer on the SPI between esp8266 chip and SPI flash. I used the code snippet written in "ESP8266 Application Note ...