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PICkit 4 and AVR MCU
The new problem. Initially I disable dWire mode by Dragon in AtmelStudio. The fuse values checked is 0xFF69.   ATtiny13 dWire mode cannot be entered with PK4 in AtmelStudio....
Friday, 11 December 2020 - 15:00
PICkit 4 and AVR MCU
Ok, thanks for the help. All is works now. PK4 is OK with ATtiny13. But I also found, if CLKSEL fuses set to 128kHz int osc, entering dWire is unstable, I need to switch to RC osc...
Wednesday, 9 December 2020 - 21:39
PICkit 4 and AVR MCU
Can you have both SPI and DW enabled at the same time? Yes, see the fuse values above. And keep in mind, AVR dragon fully works at the same moment, where PK4 still can't...
Wednesday, 9 December 2020 - 15:44
PICkit 4 and AVR MCU
There are two tools on my workplace: AVRdragon and PK4. The target board are very simple without schematic - Attiny13 chip and three wires: VDD, GND, dW(nRESET). However, chip...
Wednesday, 9 December 2020 - 14:21
PICkit 4 and AVR MCU
According to this pic Attiny13 is supported by Pickit4 for debugging. The dWire is the only protocol for Attiny13 debugging. It does not work for me...
Wednesday, 9 December 2020 - 08:47
PICkit 4 and AVR MCU
Hi,everyone. I have a problem with Pickit4 and Attiny13. It looks like Pickit4 do not yet support AVR dWire protocol. Need help...
Wednesday, 9 December 2020 - 07:37
PICkit 4 and AVR MCU
1. ATtiny10 is not 'likeOTP' MCU. 2. Operating with RESET pin is a standard documented behavior if we need to use it as general IO pin. 3. I program/restore RST pin many times...
Tuesday, 25 February 2020 - 15:13
PICkit 4 and AVR MCU
Using MPLAB X v5.30 with PICkit4 is not recommended due to ugly AVR support. I trying to program RSTDISBL fuse for ATtiny10 by PICkit4 in MPLAB X. Not succeed! You can open config...
Monday, 24 February 2020 - 21:42
IAR EWAVR and LiveWatch window
clawson wrote:Are you talking about a "trace"? No AVR Studio has ever had this except when using a real ICE such as ICE50.For simple projs all we need to debugging - in AVR Studio...
Friday, 16 December 2011 - 20:14
IAR EWAVR and LiveWatch window
OK, is it possible to use macros and log breakpoints to make a "toy"? How to edit breakpoint properties for this?
Thursday, 15 December 2011 - 19:26
Programming interface failed
clawson wrote: Because, during the ISP, you reprogrammed the fusesNo, I'm not! In my device the fuses keep it's default values! I'm looking onto ISP and JTAG as fully independent...
Saturday, 7 August 2010 - 16:07
Programming interface failed
js wrote:1 is disabled, 0 is enabled. If you use Studio then the box ticked means enabled.Yes, but the question is: why JTAG programming not possible after ISP without restarting...
Saturday, 7 August 2010 - 01:02

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