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Come Join Us (MPLAB Now Supports AVRs)
awneil wrote: gchapman wrote:Compilers - removal of AVR GNU So that didn't last long, then!   Maybe wait for MPLAB X 5.0?
Wednesday, 4 July 2018 - 20:16
emulated eeprom --new mode or same old?
In the PIC world, HEF takes the place of EEPROM on some microcontrollers. I haven't done much with it, but as I recall you have to tell the linker not to put code in the HEF...
Monday, 12 March 2018 - 04:47
AVRSBIN2 gyroscope/accelerometer: Is InvenSense's MPU-6050 the main option?
If that doesn't work out, I like the ST LSM6DS33. Easy to use (only requires 2 100nF capacitors for external parts) and well documented. It also includes documented step detection...
Friday, 30 December 2016 - 03:38
NRF2401 sensitivity to VCC > 3.6V?
STATUS register (0x07) should default to 0b1110 (14 decimal) on startup.
Thursday, 24 November 2016 - 02:44
Designing a 5V ARM Arduino
Digikey US appears to have several varieties of SAMC in Stock including the SAMC21. I haven't reviewed the data sheet in detail but I think it is essentially a drop in replacement...
Monday, 5 September 2016 - 01:36
Designing a 5V ARM Arduino
It seems to me that the recipe for this would be, "take one Arduino Zero, remove the ATSAMD21, and replace it with an ATSAMC21". Of course I know there would be a little more...
Sunday, 4 September 2016 - 14:56
Confusion on Darlington Array problem
ULN2803A works at 3.3V input.
Monday, 22 June 2015 - 01:47
help in nRF24L01 error..
Which MCU is this for, what is the power supply voltage, and how do you have the SPI connected?
Monday, 15 June 2015 - 21:00
help in nRF24L01 error..
What do you get when you read the STATUS register?
Monday, 15 June 2015 - 20:44
help in nRF24L01 error..
You say CONFIG is not returning the expected value. What is it returning? Have you tried transmitting only 1 byte before trying 5 bytes?
Monday, 15 June 2015 - 17:56
Floating Point Multiplication problem in AtTiny48
Maybe this is too simple, but why not just check for the case where position is 873 and avoid multiplying by an apparently useless scaling factor?
Friday, 12 June 2015 - 05:01
HC-SR04 - range sensor
The information you need is here. * link is now dead. Moderator *
Thursday, 11 June 2015 - 18:32