SiFive-welcome sample doesn't output SiFive banner

HiFive1 Rev B
1

I cannot see the expected results on the console on a factory programmed HiFive1 Rev B.
From serial terminal, I get the following output,

I (653) wifi: wifi firmware version: bffcf7f
I (654) wifi: config NVS flash: enabled
I (654) wifi: config nano formating: disabled
I (663) wifi: Init dynamic tx buffer num: 32
I (664) wifi: Init data frame dynamic rx buffer num: 32
I (664) wifi: Init management frame dynamic rx buffer num: 32
I (670) wifi: wifi driver task: 3ffe24f8, prio:23, stack:4096
I (675) wifi: Init static rx buffer num: 10
I (678) wifi: Init dynamic rx buffer num: 32
I (683) wifi: wifi power manager task: 0x3ffe7428 prio: 21 stack: 2560
I (715) wifi: mode : null
E (717) HSPI-AT: Cannot get read data address.
I (718) wifi: mode : sta (c4:4f:33:2f:9e:f1) + softAP (c4:4f:33:2f:9e:f2)
I (726) wifi: mode : null

Is that correct?

2

Hi Tao,
The message that you report in the message print on the Serial port of ESP32. You should also see another serial port where normally the output of sifive-welcome sample is printed.
regards,

3

Thank you very much.
It’s done.
I change to the right serial port. :handshake: