[BUG] CIO not reacting, DSP OK

Question

[BUG] CIO not reacting, DSP OK

espenfjo opened this issue a year ago · comments

Espen Fjellvær Olsen commented a year ago

Describe the bug
Nothing I do seems to affect the CIO at all. Button presses on the DSP unit or changes in the webui have no effect.

To Reproduce
Steps to reproduce the behavior:

Go to 'web page'
Click on 'bubbles'

Expected behavior
Pump should spew air, it doesnt.

Screenshots
Screenshot of HW config

Hardware (please complete the following information):

S100101
6 wires
D1_mini custom solder

Software (please complete the following information):

Current development v4

Additional context
hwtest shows that all the pins have contact with eachother.
Display seems to work as expected since the correct button presses show up in MQTT.

Debug log seems to correctly indicate no connection with the CIO. This log is from a "Bubbles" press on the DSP, as well as turning on the bubbles from the web page.

1688894354:C0,1,FE,B7,FE,CD,FE,1,FF,F5,FF	,1B,1B,0,0,0,0,0,0,0,0,0
1688894358:C0,1,FE,B7,FE,CD,FE,1,FF,F5,FF	,12,12,0,0,0,0,0,0,0,0,0
1688894359:C0,1,FE,B7,FE,CD,FE,1,FF,F5,FF	,1B,1B,0,0,0,0,0,0,0,0,0

CIO side is soldered like this:

5v
GND
D8/15
D7/13
D6/12
D5/14 ( I know this one is not in use).

Edit: Using the "D"-pins in HWconfig instead of the GPIO pins makes no difference. DSP works and reads button presses, but CIO is not working.

visualapproach · Answer 1 · Sun Jul 09 2023 18:32:16 GMT+0800 (China Standard Time)

Hi. You have given the GPIO numbers instead of Dx. For D8 put 8 in the box and so on.

Espen Fjellvær Olsen · Answer 2 · Sun Jul 09 2023 20:02:56 GMT+0800 (China Standard Time)

Ah, sorry, I should probably have noted that I did edit the code to use gpio pins instead of D-pins. The edit at the bottom of the post shows that the cio behaves exactly the same with the original code and D-pins configured in the webui.

visualapproach · Answer 3 · Mon Jul 10 2023 20:14:34 GMT+0800 (China Standard Time)

Okay it seems D1 mini solution only works if lucky.

Espen Fjellvær Olsen · Answer 4 · Mon Jul 10 2023 20:40:16 GMT+0800 (China Standard Time)

I haven't gone through the code in detail yet, but the ESP communicates with the cio by pulling the pins low? Ie they are high by default? So the issue would likely be the ESP not pulling the pins low enough for the cio to register it as a change?

…

On Mon, 10 Jul 2023, 14:14 visualapproach, ***@***.***> wrote: Okay it seems D1 mini solution only works if lucky. — Reply to this email directly, view it on GitHub <#564 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAAEIVV76UCQEZLZQCGCTOLXPPW3LANCNFSM6AAAAAA2DMHKWI> . You are receiving this because you authored the thread.Message ID: <visualapproach/WiFi-remote-for-Bestway-Lay-Z-SPA/issues/564/1628841118@ github.com>

visualapproach · Answer 5 · Mon Jul 10 2023 20:47:27 GMT+0800 (China Standard Time)

Rather: CIO expects 5V signals and Esp only delivers 3V3. In some cases that's over the threshold but probably not in your case. You should try with LLC