espnew wrote:I have tried your commands but it still doesn't work. I received these codesCode: Select alla%H?a%H?a%H?a%H?a%H?a%H?a%H?a%H?a%H?a%H?G?Z?QP@XdY?g
?Q+kSPP?
?WJ5?V?DDVi`\ dX`XPP5}`Y?@Xu{dZ?Zs?G?Z?QP@XdY?g
?Q+kSRP?
?WJ5?V?DDVi`\ dX`XPP5}`Y?@Xu{dZ?ZsXDQUgOX1?Duc
`\?m
`XPP5}|\PP?
`PDZsY?Dw?{`\?`P
sY?Wu!?Duc
`\?m
lY?@V?!`V?Wu!?@GcZDQUgOXg?Dvi
`\??D?i?W?!Ke6^dV?D@I+Pk
!@P@\pXDu?P+Pti
@PBPhP+GDP?HBgI?khP?P?Qk
!?!?}?Y*#?t?X
If you tried my exact instructions (open a serial connection @74880 baud and power cycle or reset your ESP) and you get above result in your terminal, something is definitely wrong.
Are you sure that nothing other than your USB -> serial converter, like for instance a LED, is connected to pins 2 (TX/GPIO1) and 7 (RX/GPIO3)?