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...
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.
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...
If 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.
Published on - 27th May 2010 02:01
Number of Views: 8653
This is an effort to help users understand how the I2C command works by comparing it with SHIFTIN/SHIFTOUT. A serial EEPROM, 24FC1025 will be used in the example.
Published on - 1st May 2010 04:59
Number of Views: 4592
With all of the added benefits or the new forum, a useful feature has been lost. This is the "Today's Post" link that was found in the "Quick Links" drop down. Due to compatibility issues with future updates from vBulletin this link can not be brought back.
But there is a couple of ways to do the same thing using the same amount of mouse clicks once it is set up.
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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