Strange RS232 stuff Hey Freaks,
I've never had a single problem with Hyperterminal. I've used it with a USB adapter and a standard serial port. Normally I use 9600 8N1, no flow control.
What am I...
Monday, 31 October 2005 - 20:45
Sending AT strings with Mega32 :idea: I find reading the manual to be really useful. Try the USART section. :idea:
Dave.
Thursday, 13 October 2005 - 21:59
Any one tell me how these 2 code actually work,plz. Scud88,
You'll find that abcminicomputer is correct. You need to allocate a buffer for your strings. In general though, try to brake down what you're doing into different steps....
Tuesday, 11 October 2005 - 03:40
Calculating max. interrupt frequency Quote: If the encoder has 360 pulses per revolution, then your motor would be turning 166,667 RPM.
Im guessing the OP is working on some kinda top secret super-sonic electric car...
Splitting a 10 bit number into 2 8 bit sections jamesponty1 wrote:Still havy my question (lol) Will the DAC overwrite the upper byte or the lower byte. Which byte should I write to the DAC first???? The Byte1/Byte2 descrption...
Tuesday, 27 September 2005 - 02:48
AVR networking, which protocol? bobgardner wrote:What would one call PPP or SLIP on RS485 with some collision detection/backoff/avoidance wrapper? Must have been done already? It would handle multiple masters...
Tuesday, 27 September 2005 - 02:14
avrisp baer.ac wrote:
I would also say, that the AVRISP would work with 4.5 volt well.....
In fact its rated from 2.7-6V.
Dave.
Tuesday, 16 August 2005 - 23:58
avrisp Make sure you've got the AVRISP plugged in the right way around. The green LED coming on doesn't mean its necessarily the right way around. You maybe supplying power to it via the...
You guys don't really believe that old "Landing on the moon" story do you? :lol:
Add an external pullup to 5V. ....And then use an AVR. :lol: Dave.
Sounds like you need to download a Packet Sniffer. Ethereal is pretty good. Dave.
Hey Freaks, I've never had a single problem with Hyperterminal. I've used it with a USB adapter and a standard serial port. Normally I use 9600 8N1, no flow control. What am I...
:idea: I find reading the manual to be really useful. Try the USART section. :idea: Dave.
Scud88, You'll find that abcminicomputer is correct. You need to allocate a buffer for your strings. In general though, try to brake down what you're doing into different steps....
Quote: If the encoder has 360 pulses per revolution, then your motor would be turning 166,667 RPM. Im guessing the OP is working on some kinda top secret super-sonic electric car...
In spanish that would be unsigned char frederico; :wink: Dave
jamesponty1 wrote:Still havy my question (lol) Will the DAC overwrite the upper byte or the lower byte. Which byte should I write to the DAC first???? The Byte1/Byte2 descrption...
bobgardner wrote:What would one call PPP or SLIP on RS485 with some collision detection/backoff/avoidance wrapper? Must have been done already? It would handle multiple masters...
baer.ac wrote: I would also say, that the AVRISP would work with 4.5 volt well..... In fact its rated from 2.7-6V. Dave.
Make sure you've got the AVRISP plugged in the right way around. The green LED coming on doesn't mean its necessarily the right way around. You maybe supplying power to it via the...
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