Skip to content

Alex testing#3

Open
Alexander2116 wants to merge 34 commits intomainfrom
Alex_testing
Open

Alex testing#3
Alexander2116 wants to merge 34 commits intomainfrom
Alex_testing

Conversation

@Alexander2116
Copy link
Owner

No description provided.

This is a new interface, it requires finishing "create_project()" function and maybe redesigning some functions
All finished - need lab testing
DMDInterface doesn't work as expected, it cannot run sequence N-times, runs it only once (prob. some error)
From now on the code is developed and will be tested latter in the lab
Introduced list of images (heavy weight)
Simple arduino code, no idea if it would work
Python file tested - can read sent floats
Last partially-successful run
PD works
Triggering doesn't
Trigger out is working successfully (wire needs to be connected to OUTPUT 3 )
Testing required, newly added function (multiple sequence)
Success for 1ms frame time for Arduino's baud rate 115200
Implemented and tested:
- Arduino must use small delay after triggering so it could detect trigger out from DMD
Problem with triggering:
- Pin.IRQ_HIGH_LEVEL is unavailable and IRQ_RISING or IRQ_FALLING are very sensitive (little cable touch activates it)

Communication with PC is fine
fixed by add Pin.PULL_DOWN to the pin defenition
Triggering doesn't work when connected to raspberry pi
- Too small time frame?
- Too small voltage (3.3)?
- Bad wiring?

RP Pico seems to break after plugging it again...
Trigger cannot be removed (find a way how to do it)
DMDs uncommented - now communication with DMD is needed run the program
(It was commented so Pico could be tested)
The setup can be used. The test worked successfully
@Alexander2116
Copy link
Owner Author

.

Pre testing
API seems to work, now it's time to integrate it with Pico
In Development
Triggering doesn't seem to work. Need to restore the previous backup and test it once more
Fixed communication with pico
Data has been taken
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant