@lishengkkk all it takes is a small stroke of the cutter and the track is cut cleanly.
I scraped off the white paint to get to the copper. So if needed a drop of solder and everything works as it did at the start.
I only use Uiflow !
Posts made by Arno
RE: Pahub not recognized on port SDA21/SCL22 (uiflow 1.9.1) - help needed
The PaHUB solution on internal I2C 21/22 does not seem to be the right solution.
I only have to use two EXTEND I/O with two different addresses, but Uiflow only recognizes address 0x27.
Do you have an example of using EXTEND I/O with the I2C master functions of Uiflow without going through the declaration of an EXTEND I/O unit.
I only need the 8 I / O input and to read their status
an example of use would be very useful
Pahub not recognized on port SDA21/SCL22 (uiflow 1.9.1) - help needed
I am limited in number of ports for my project, I have to use I2C with internal ports 21/22.
When I declare in Uiflow a PaHUB alone on 21/22, I don't get an error message. But if I declare in Uiflow a Pahub and an Extend i/o unit on the Pahub, I systematically get an error message on the CORE2 "Pahub unit may be not connected".
If I connect and declare the Pahub whith extend i/o on port A it works.
I need several Extend i/o, I have no other solution than the PaHUB.
I tried to modify the I2C address of an extend i/o (0x25), but Uifow does not recognize it, it looks for it on 0x27 (possible to change that?)
A little help would be appreciated
RE: UIFLOW 1.9.1 NO LONGER UPLOADING FIRMWARE URGENT!!!!!!
I just tested, it works from France