Certification test mode does not work

[umahashi]

Now I'm using this certification test mode on ESP-WROOM-02.
viewtopic.php?f=57&t=1341&p=4459

I think the downloading was succeeded because ESP-WROOM-02 boots.
But anything command is not accepted. It shows "cmd not exist!" or "cmd syntax error!".
I can't enter the certification test mode.

Code: Select all

DEFAULT_TEST.BIN
BK:5,3,4,2,
phy: 918, 20160401
cmd not exist!
 cmd syntax error!
 cmd syntax error!
 cmd syntax error!

[ESP_Xutao]

Hi：
Your download config is wrong,in "ESP8266-DOWNLOAD TOOL",you should select correct "SPI MODE"about your flash type.If you select "QIO",you can select DOUT mode.

[ESP_Greg]

Hi,
It's the uart command format issue. Please don't use new line mode when you send the command.

[petrotek]

I am facing the same problem.How can i solve this problem.Can anyone suggest me the best way to solve these problem?