@h0lmes
Thanks for your information, but i'm a bit confused. I asumed that I must used the black 30p connector on the backside. Wich pins on this connector I should use? Is it not posible to use the grove connector with pins G53 ,G54.

With kind regards,

Jan

@h0lmes

Re: TermTab5
Hello,

Thank you for this great program. There is one thing that is unclear to me. How do I establish a serial connection with an external device? I plan to connect the terminal to a Forth computer and want to use the serial connection for that.
Which pins/connector did you use for your own computer?
I hope you can help me with this.
Kind regards, Jan

Re: TermTab5
Hello,

Thank you for this great program. There is one thing that is unclear to me. How do I establish a serial connection with an external device? I plan to connect the terminal to a Forth computer and want to use the serial connection for that.
Which pins/connector did you use for your own computer?
I hope you can help me with this.
Kind regards, Jan

@kuriko Thank for this information, my question is wich board type are you choose in PlatformIO

I'm looking for an example how to display a png from the sd card to the TAB5. Someone have some experiace with this topic.

Cheers,
Jan

Has someone succes to read the battery information on the TAB5. Until now no succes.
Thanks for any help

I need to connect SDC40 from M5Stack to the TAB5. Wich port is the one to use to connect the SCD40.

Is there an example how to use the I2C with the TAB5

@felmue Thanks for this, please can you post an simple example that works with the changes in the example you mentiod to get it run on the Tab5. That wil be great.

I wont to make a hardcopy of my screen, and store it on the sd-card. Has someone have done this? I know from the past on the M5Paper this was done, now I wont to do this on the Core-2

@felmue often I use Serial.printf() function, with 90% of my application have the result I wanted! Also add the text background collor as the collor of the screen.

Hello,

Load the Arduino envoirment on a brand new MacBook Pro.
Try to compile The Core2 and the M5Stack fire.

Now I get the message : No module named serial.
On the system is the latest version of python installed.

What to do?

File "/Users/jankromhout/Library/Arduino15/packages/m5stack/tools/esptool_py/3.0.0/esptool.py", line 39, in <module>
import serial
ImportError: No module named serial
exit status 1
Fout bij het compileren voor board M5Stack-FIRE

Found the problem. After deleting an old sdfat and installing a new one it was working perfect on my Core2.
Thanks for hiis fine explanation. Was verry helpfull.

Cheers
Jan

Hello, try to compile the first example file and got the error
in thus part:

SdFat32 sd; // for FAT16/FAT32
File32 file;
File32 root;

exit status 1
'File32' does not name a type

do I need to delte file?

Thanks for any help.
Cheers
Jan

Is it possible to read/write blocks of 512 bytes direct to the sd card?
This without using the M5Stack filesystem.
I know with the SDFat.h library it is possible, there are commands for readBlock(block,buffer) and writeBlock(block, buffer), and buffer is defined as
byte buffer[512].
But I get not compiled this library under my Core2.
Appreciatie any help with this.

Cheers,
Jan

Is it posible to use the stepper module wihout the gcode?
Command the stepper on a direct way to do some steps.

Cheers Jan

That is no problem, must do some changes because some parts are in my native language, Dutch. But I have no clou how to set my program zipped on the forum.

Thanks Paul for this tool, it is working great.!!


Hello,

Should I prepare something in the your program to get it running?
I have hang in the procedure at the en of my refresh to the screen, start it but notting happens!
Where can I find the output of the log statement?

Cheers,
Jan

Are you thinking using an API Call like calling open weather map? I use OWM api to get the weather forecast on my M5Stack. Use alo a kind of marque to present the data 4 times in a hour, an when pushing the B-button. Make also graphs, when pushing the A-button.

Cheers,
Jan

Can I use the SPIFFS on the M5StackCore2, or do I need to install something in advance? I use #include "SPIFFS.h.

Cheers,

Jan