I'm using version 10 and I get a serial error when the pic tries to start the module , how can I fix this ? 1 button on the input of the pic one tone on the output of the module is the goal

I want to play a sound using Pic, I only have 1 button and the sound file is "saved" in folder 1 in field 0001

I'm fighting with DF player module , the get error macro gives error 3 ( serial error ) what does this mean and how can I fix it ?

https://youtu.be/o9EvGUIQfzE?si=NkrVw_AtzfoCk4RC This is how it became

Yes 20Mhz frequency is already working with interruption ! Own (array) 7segments display management in 16f648 chip groove dht 3 ver

The 16f-18f series (enough knowledge for me) Then "backward upgrade" will be the solution as long as I have those chips in my box

It worked fine for me until the previous update with interrupts (and even called the sensor readout from an interrupt)

Unfortunately 10Mhz quartz and Pic 16f628 did not produce any worthwhile data 99,9 es reads data continuously

As soon as we have time we will try

After the update, the measurement returns only 000
The growe component 3 and the senzor component 17 work with update