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Waiting for pin to go high
You failed the sanity check   You want a logical inversion. You wrote a bitwise inversion. while (!( PINB & KBD_CLK )) {}or the easier to read: while ((PINB &...
Sunday, 31 May 2020 - 22:27
Stimulus File Description/Definiton
Perhaps I should have been more explicit.   Atmel Studio has traditional browser based online help and in additional have chosen to use Microsoft Help Viewer. You can...
Sunday, 31 May 2020 - 15:04
esp8266 AT commands embedded code
Kunalgupta wrote:Threads in receiving the at Response from uart pooling ????? No I meant generic (not modem specific) UART receive using interrupts.   As suspected there is a...
Sunday, 31 May 2020 - 12:34
esp8266 AT commands embedded code
Kunalgupta wrote:Please someone suggest some ways .....want to know how this obstacle can be cleared If you want to do stuff (like printing strings) between sending the AT command...
Sunday, 31 May 2020 - 10:40
AtmelStudio formating lost on cut/paste
In Visual Studio 2017, pasted code automatically gets re-formatted as you've described. Because I want consistent formatting in my project I generally just go with the imposed...
Sunday, 31 May 2020 - 10:14
Stimulus File Description/Definiton
I answered this a little while ago: https://www.avrfreaks.net/comment/2871401#comment-2871401  
Saturday, 30 May 2020 - 17:59
Voltage Reference LT1236 Output
OK I had to go and look this up: Tektronix TPP0101 Oscilloscope Probe | Datasheet   Input resistance 10 MΩ ±1.5%  
Friday, 29 May 2020 - 17:36
uart programing for receiving string.
There is an active thread here: https://www.avrfreaks.net/forum/avr-uart-string-receive-and-compare you might like to read that for some ideas.  
Friday, 29 May 2020 - 17:23
Voltage Reference LT1236 Output
Brian Fairchild wrote:How accurate is a 10:1 scope probe's attenuation. Good enough for an 8-bit scope and good enough to the the difference between 4.7V and 5.0V. Most folk;...
Friday, 29 May 2020 - 16:04
Voltage Reference LT1236 Output
The "chewing out" by awneil in #2 does seem a bit harsh. Instead he should have given you a good roasting for not posting your schematic.   BTW: That's a disguised roasting...
Friday, 29 May 2020 - 13:25
avr uart string receive and compare
awneil wrote:Other than what I hinted in #29 and clawson  stated explicitly in #30 ? No - Rajat's #28 was an experiment; his strcmp tests are good and always have been....
Friday, 29 May 2020 - 13:18
Timekeeping - High Level ?
ka7ehk wrote:but I have seen much shorter scale changes when a shadow sweeps across a unit. This illustrates my point. Won't that drift in sample-rate/time-stamps appear as noise...
Friday, 29 May 2020 - 11:32

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