Post Created date
MEGA8 running smoothly at 24 mhz 3.3v!
Yeah that is pretty impressive, especially if you're running the 3.3V version, mega8L. That's only spec'd to 8MHz. sxpilot450 wrote:Call me crazy You're crazy! :wink:
Friday, 29 October 2004 - 02:03
possible to accidently change eeprom?
Hi Freaks We've had brownout problems before causing EEPROM write routines to be called when they shouldn't be. This occured with BOD enabled. Only an external reset IC fixed the...
Wednesday, 27 October 2004 - 03:44
PWM to slow
Check the frequency formula on page 120 of the manual. For N = 8 and F = 4MHz, you should indeed get 980 Hz. Dave
Thursday, 14 October 2004 - 04:10
Wireless data transfer (802.11b/g) on an AVR or similar chip
Hi, Check out the WiPort from Lantronix. Uart to WiFi including TCP/IP, webserver etc. http://www.lantronix.com/device-networking/embedded-device-servers/wiport.html Dave.
Thursday, 14 October 2004 - 03:27
How to send messages to many diffrent devices using RS-232
kimande wrote: Do I get wireless transcievers using the RS-4XX protocol?? RS485 is a hardware specification not a protocol. You run a software protocol over the top of RS485 such...
Thursday, 23 September 2004 - 21:51
PPP link layer
Hi, Yeah PPP is pretty complicated if you do decide to implement it yourself. You'd also have to implement the authentication stuff like PAP, CHAP or MSCHAP. SLIP is meant to be a...
Wednesday, 22 September 2004 - 20:57
Biphase L modulation
Hi, Biphase L is also known as Manchester encoding. As previously mentioned a 1 is a high to low transition and a 0 is a low to high transition in the middle of every clock bit....
Wednesday, 22 September 2004 - 05:16
Biphase L modulation
Hi, Biphase L is also known as Manchester encoding. As previously mentioned a 1 is a high to low transition and a 0 is a low to high transition in the middle of every clock bit....
Wednesday, 22 September 2004 - 05:12
Using Multi-Processor Mode with RS-485 and PC's
Hi John, Thanks for that! :lol: Dave.
Tuesday, 14 September 2004 - 23:39
How do you convert an "array" of char's to "i
Hey, No it wont necesarily be null terminated unless your application specifically does it. Either initialise your buffer to zeros before receiving charactors from your UART or...
Tuesday, 14 September 2004 - 23:25
Using Multi-Processor Mode with RS-485 and PC's
Hello, Why do you think you have to use 9 bits to achieve a multi-drop Rs485 master/slave system? :? Dave.
Tuesday, 14 September 2004 - 23:10
EMF detection
Oooh I give in. What does 'M"stand for? :roll:
Monday, 13 September 2004 - 05:03

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