Re: nrf52 input buffer

2021-01-11 Thread raiden00pl
It looks like a bug. But for some reason with the input buffer turned off, reading the input pin still works (nrf52840). niedz., 10 sty 2021 o 19:17 Matias N. napisaƂ(a): > Hi, > while debugging the issue I mentioned in the other thread, I found > something strange: when configuring a pin as inp

Re: nrf52 input buffer

2021-01-11 Thread Matias N.
I will make a PR with a fix soon. It seems that the input buffer is internally connected under certain conditions. But I found some case where the pin value was not being read correctly so I suppose this could be the issue. Best, Matias On Mon, Jan 11, 2021, at 06:33, raiden00pl wrote: > It loo

Re: I2C on nRF52840

2021-01-11 Thread Matias N.
I actually found it was my mistake (I was using the wrong pinout). Thanks! Matias On Mon, Jan 11, 2021, at 04:46, raiden00pl wrote: > Does your I2C device use I2C_M_NOSTART or I2C_M_NOSTOP flags for > communication ? They are not supported by the current NRF52 I2C > implementation. > > niedz., 1

RE: Anyone using Clang?

2021-01-11 Thread Xiang Xiao
sim on macOS is built by clang, so I think the result should be good in general. > -Original Message- > From: Anthony Merlino > Sent: Monday, January 11, 2021 5:42 AM > To: dev@nuttx.apache.org > Subject: Anyone using Clang? > > Hi all, > > Subject line says it all. I'm curious if anyon