martinm wrote:Same here after several 10 deep sleeps, captured this in zombie mode with off-the-shelf NodeMCU 0.9.5 build 20150127
MEM CHECK FAIL!!!\r\n
Fatal exception (29):\r\n
epc1=0x40222788, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000044, depc=0x00000000\r\n
Checked the pins with an oscilloscope. There is a heavy (voltage > Vcc) 1kHz oscillation on the GPIO0 pin in the error case.
That signal is always there when booting but in the boot-ok case it disappears after about 100ms.
Lets get the party started and +1
Where I buy modules?
I like ESP8266 and ESP8285 and ESP32