ESP8266 Community Forum

- Sat Oct 05, 2019 1:16 am #84036 Hi,

I just bought this ESP8266 ESP-07 module:



I tried to upgrade the firmware using NodeMCU, now the boot log shows:

Code: Select all
 ets Jan  8 2013,rst cause:2, boot mode:(3,6)

load 0x40100000, len 2592, room 16
tail 0
chksum 0xf3
load 0x3ffe8000, len 764, room 8
tail 4
chksum 0x92
load 0x3ffe82fc, len 676, room 4
tail 0
chksum 0x22
csum 0x22

2nd boot version : 1.7(5d6f877)
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size & Map: 16Mbit(1024KB+1024KB)
jump to run user1 @ 1000

rf cal sector: 507
freq trace enable 1
rf[112] : 03
rf[113] : 00
rf[114] : 01

SDK ver: 2.2.1(6ab97e9) compiled @ Jun  7 2018 13:59:14
phy ver: 1136_0, pp ver: 10.2

RX&TX link reset!



I just firmware version 2.2.1 and the following settings in NodeMCU:




Am I using the incorrect settings or files?

Thanks for any help!