- Thu Jul 23, 2015 8:51 pm
#24106
I should have mentioned: an alternative is to ignore the reset pin and use ch_pd (2nd pad from the dot on the antenna) as reset. I actually kind'a find that to be more reliable, to be honest. You do need a pull-up on that if you're not tying it to 3.3v. The reset input does have its own weak internal pull-up.
- Thu Jul 23, 2015 8:56 pm
#24107
I'm going to try to use the Reset pin with my USB programmer so it can automatically reset while programming. If that doesn't work and I have to do it manually, I agree with you and prefer just pulling CH_PD.
- Fri Jul 24, 2015 1:13 am
#24117
I meant to literally connect the "reset" output of your programmer to the ch_pd pin, not some manual thing. The only tricky part is that the programmer needs to hold the flash selector long enough and it may not do that.
- Fri Jul 24, 2015 8:22 am
#24160
I have DTR and CTS pins on my programmer. I'm reading conflicting information on what they are. What are they?
