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ATTiny85 maximum frequency without crystal at 3.3V setup help
I don't think I can find that. There's up to 7.5, but no 7.6.
Friday, 28 April 2017 - 23:04
Emulating hex files containing ASF = Breach of ASF license?
1) I had compiler errors with __memx and __flashx. Are those fixed? It's been a while since I've last programmed my XMEGA. These errors are the reason why I moved to BASCOM-AVR to...
Saturday, 8 April 2017 - 16:13
Emulating hex files containing ASF = Breach of ASF license?
clawson wrote: Forget the legal questions. What can ASF possibly have that you can't do better with your own implementation? 32-bit pointers allowing to access all data spaces (...
Saturday, 8 April 2017 - 14:16
Emulating hex files containing ASF = Breach of ASF license?
Alright, I won't use ASF. Does anyone of you know an alternative to ASF's SD card interface, USART ring buffer, USB HID drivers and bootloader stuff? It should be for XMEGA.
Thursday, 6 April 2017 - 13:00
Emulating hex files containing ASF = Breach of ASF license?
What about emulation on a microcontroller? I'm not sure if Raspberry Pi's SoC counts as a Brand XYZ microcontroller. There's an emulator for Raspberry Pi that emulates all kinds...
Wednesday, 5 April 2017 - 23:37
Need to realize a concept of firmware & SD card content updating
So how is the program going to know which drive and COM port the device is? I don't want to bother people with going to Device Manager.
Tuesday, 2 August 2016 - 15:30
Need to realize a concept of firmware & SD card content updating
I guess I'll go with Arduino Leonardo. It has the USB functionality and most RAM and Flash. By looking online, I found a library called LUFA. Do you think it would be possible to...
Monday, 1 August 2016 - 20:14
Need to realize a concept of firmware & SD card content updating
What about megaAVRs or something that has a development board or is in a DIP package? I don't want to complicate around with making my own PCBs.
Sunday, 31 July 2016 - 21:45
Need to realize a concept of firmware & SD card content updating
What kind of an AVR with USB support do you recommend? I prefer one that doesn't require PDI or JTAG or the expensive MK2 in order to be programmed. I'll need to write my own...
Sunday, 31 July 2016 - 20:26
Need to realize a concept of firmware & SD card content updating
That's because the device is a rosary/watch hybrid and not a PC where you plug a USB stick.
Sunday, 31 July 2016 - 01:29
VS1053 breakout with 3.3V
Update: My friend soldered jumpers to the resistors you told me and I ran this code https://gist.github.com/microthe... and it works! I edited the code a bit to play...
Thursday, 28 July 2016 - 21:22
VS1053 breakout with 3.3V
I didn't test the module on the XMEGA. I tested it on a little Arduino that looks like this:  The only problem about it is that the breakout board doesn't really fit in there...
Thursday, 21 July 2016 - 22:37

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