Hi, how are you.
Excuse by my bad english
I have been working on two PCBs that are very similar. They have a microcontroller and a radio frequency module for transmitting wirelessly.
Now, the problem that I have is that once the programming of micro do, this works well. But if I turn off and turn on the system stops working and just do it again when I put the programmer reset pin on the reset pin of the micro. After this, I can remove the link above and follow everything working ... until I return to turn off.
Do you know this is due and that could make for solving this problem? I thought of placing a 1k resistor between reset microcontroller pin and ground ... not if it would work and I have not, for fear of doing worse damage.
If anyone knows the answer, I would be very grateful.
See you soon ...
Excuse by my bad english
I have been working on two PCBs that are very similar. They have a microcontroller and a radio frequency module for transmitting wirelessly.
Now, the problem that I have is that once the programming of micro do, this works well. But if I turn off and turn on the system stops working and just do it again when I put the programmer reset pin on the reset pin of the micro. After this, I can remove the link above and follow everything working ... until I return to turn off.
Do you know this is due and that could make for solving this problem? I thought of placing a 1k resistor between reset microcontroller pin and ground ... not if it would work and I have not, for fear of doing worse damage.
If anyone knows the answer, I would be very grateful.
See you soon ...