The PIC ports with HSEROUT and HSERIN are already taken. Using a baud rate of 9600 instead of 19200 made a difference. It is now working fine. The USB Darrel's interrupt takes micro seconds to...
rsocor01 Today, 14:16that can't be right because:)
my next guess is that device A is running on 3Volts:D
this guessing game has got longer legs than i expected
The design is based on a classic switch (On/Off) but if I understand correctly, in special cases, the push button should be in a specific state and user is not allowed to change that.
Ioannis
not sure if I am understanding what you need, but if you need an indicator that the mechanism is in one position or another then a hall effect switch is just a simple 'proximity sensor'..... when the...
amgen Yesterday, 21:30If you're using interrupts on either end then you shouldn't use SEROUT/SERIN as interrupts will upset the timing.
You should use the hardware HSEROUT/HSERIN routines, but then you will have to use...
I guess then, the sending device is interrupted by the USB routines while sending and as a consequence the transmission of RS-232 at that time is corrupted.
Ioannis
Maybe you can use a small stepper motor with linear motion like the ones on the CD head mechanism?
Like this one...
I've never used those types of switches before. Do you have a link?
I need a latching pushbutton switch to simulate these controls. They have to remain down when pressed ON, and pop out when...
One of the suppliers that had quoted me for that switch with the red shaft has a model with 100gf to operate. The model I am testing now uses 330gf.
It would be easier to use that switch cause I...
Re: SERIN2 Receiving Wrong Data
From an old DT post (https://www.picbasic.co.uk/forum/showthread.php/13356-USBSERVICE-serout2-problem?p=90526)
tumbleweed Today, 15:01