- Fri Jul 21, 2017 4:28 pm
#68433
I cannot tie into the ESP-01 through Arduino IDE Serial Monitor nor Putty.
I've tried every baud available in Arduino with NL and CR, as well as quite a few in Putty. Using 78800 Baud rate, and depending on which sketch I have loaded, I can sometimes get:
ets Jan 8 2013,rst cause:2, boot mode:(3,6)
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
v09f0c112
~ld
and then I get some gibberish, but the AT command does nothing.
I've tried 5 different modules, including a Adafruit Huzzah. I've tried 3 different power supplies.
Communication is fine uploading sketches and running all sorts of different programs, but if u wanna check my Wiring:
1000uF Cap to VCC and GND, polarity is correctly connected
VCC to 3.3V power rail on my breadboard
GND to Ground rail
CHPD to VCC
GPIO-0 Floating
GPIO-2 Floating
RX to FTDI TX
TX to FTDI RX
FTDI is set to 3.3V, but I'm only using common ground to my breadboard.
I think that just about covers everything I can google search.....except 1 thing. What it is I do not know... Is there a specific sketch I need to load prior to doing this that is obvious but I am overlooking?
I've tried every baud available in Arduino with NL and CR, as well as quite a few in Putty. Using 78800 Baud rate, and depending on which sketch I have loaded, I can sometimes get:
ets Jan 8 2013,rst cause:2, boot mode:(3,6)
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
v09f0c112
~ld
and then I get some gibberish, but the AT command does nothing.
I've tried 5 different modules, including a Adafruit Huzzah. I've tried 3 different power supplies.
Communication is fine uploading sketches and running all sorts of different programs, but if u wanna check my Wiring:
1000uF Cap to VCC and GND, polarity is correctly connected
VCC to 3.3V power rail on my breadboard
GND to Ground rail
CHPD to VCC
GPIO-0 Floating
GPIO-2 Floating
RX to FTDI TX
TX to FTDI RX
FTDI is set to 3.3V, but I'm only using common ground to my breadboard.
I think that just about covers everything I can google search.....except 1 thing. What it is I do not know... Is there a specific sketch I need to load prior to doing this that is obvious but I am overlooking?
