esp-12e flashing but cannot boot

[oczkers]

I was trying sdk 1.4, 1.5.3, nodemcu, arduino etc - everytime it's flashed successfully (verified data) but doesn't boot. Do You have any idea what could be the reason?

[yangtao]

I used attached configuration, and it works.

The bash file:

Code: Select all

#!/bin/bash

make clean

echo "gen_misc.sh version 20150511"
echo ""
echo "Compile for Ai-Thinker Module with 4MByte DIO-Flash"
boot=new
app=1
spi_speed=40
spi_mode=DIO
spi_size_map=6
echo "spi size: 4096KB"
echo "spi ota map:  1024KB + 1024KB"

echo ""

touch user/user_main.c

echo ""
echo "start..."
echo ""

make COMPILE=gcc BOOT=$boot APP=$app SPI_SPEED=$spi_speed SPI_MODE=$spi_mode SPI_SIZE_MAP=$spi_size_map