ESP8266 Community Forum

- Sat Mar 24, 2018 11:08 pm #74893 I am trying to flash a NodeMCU build I made with neopixel support and everytime i flash it with NODEMCU programmer, once reset, goes into a loop of resetting itself over and over. I then have to erase it with the arduino IDE and flash another older MCU build I found online. This is the code that gets spammed, am I doing something wrong?

Code: Select all
 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16
tail 8
chksum 0xc4
load 0x3ffe8000, len 2432, room 0
tail 0
chksum 0x60
load 0x3ffe8980, len 136, room 8
tail 0
chksum 0x3b
csum 0x3b
rf_cal[0] !=0x05,is 0x00

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 27720, room 16

PORT CLOSED



- Mon Mar 26, 2018 8:15 pm #74936 Bump, still haven't solved this. I tried pullup and pulldown resistors on the physical reset pin, no luck. Seems rather random, I am a newbie so I could be doing things completely backwards.