Re: AVR32 on NuttX

2024-01-27 Thread Raman Gopalan
Dear Alan, Dear NuttX community, greetings! > Nice to see they added JTAG support to avrdude, but only few AVR8 > has JTAG support (i.e. Atmega128 has). I trust you're all doing so well. I revisited the NuttX codebase today. I created a sample at32uc3b0256 (avr32dev1) Microchip Studio project to

Re: AVR32 on NuttX

2023-11-23 Thread Raman Gopalan
ill haven't had a chance to see the UART problem with my logic analyser. I will reserve my entire Sunday for this activity. R References: [1]: https://openocd.org/doc-release/doxygen/avr32__ap7k_8c_source.html On Tue, 21 Nov 2023 at 21:21, Raman Gopalan wrote: > > Dear Alan, G

Re: AVR32 on NuttX

2023-11-21 Thread Raman Gopalan
. Highest regards, R On Mon, 20 Nov 2023 at 20:57, Raman Gopalan wrote: > > Dear Alan, > > > But again, I think we can avoid this tortuous path and fix the CMake or > > Makefile to build on Windows. > > Fully understand. > > > BTW, could you please submit a

Re: AVR32 on NuttX

2023-11-20 Thread Raman Gopalan
Dear Greg, Greetings, > It is likely that you could create a pure Windows native build (using a > Windows native toolchain) or a pure Cygwin build (using a tool chain built > under Cygwin) with CMake. This can involve hacking the recipe files for crosstool-NG for AVR32 [1]. `wget' (within the bui

Re: AVR32 on NuttX

2023-11-20 Thread Raman Gopalan
rote them on Windows. An invocation of cmake complained with errors on Windows like I mentioned. I will test the CMake files with GNU/Linux before I send them to you tomorrow. R On Mon, 20 Nov 2023 at 18:39, Alan C. Assis wrote: > Hi Raman, > > On 11/20/23, Raman Gopalan wrote: >

Re: AVR32 on NuttX

2023-11-20 Thread Raman Gopalan
> Do you have a logic analyzer? That strange character could be something, case > the clock is incorrect. This is an awesome idea! :) I will get my logic analyser to check if I can see anything at all. R On Mon, 20 Nov 2023 at 18:45, Alan C. Assis wrote: > Hi Raman, > > On

Re: AVR32 on NuttX

2023-11-20 Thread Raman Gopalan
_2 #define PINMUX_USART1_TXD PINMUX_USART1_TXD_1 They seem to reflect PA_24 and PA_23. OR am I getting something wrong here? arch/avr/src/at32uc3/at32uc3b_pinmux.h:#define PINMUX_USART1_RXD_2 (GPIO_PERIPH | GPIO_FUNCA | GPIO_PORTA | 24) arch/avr/src/at32uc3/at32uc3b_pinmux.h:#define PINMUX_USART1_T

Re: AVR32 on NuttX

2023-11-20 Thread Raman Gopalan
[1]: https://github.com/ramangopalan/rtthread_mizar32b_sample/blob/master/rtthread_mizar32b_sample/rtthread_mizar32b_sample .cproj On Sun, 19 Nov 2023 at 20:05, Alan C. Assis wrote: > Hi Raman, > > On 11/19/23, Raman Gopalan wrote: > > Dear All, > > > > I just plugged

Re: AVR32 on NuttX

2023-11-19 Thread Raman Gopalan
s tomorrow. R On Sun, 19 Nov 2023 at 20:25, Raman Gopalan wrote: > > > Question: did you cloned nuttx-apps as apps/ in the same directory you > have > > cloned nuttx ? > > For sure Alan. This is exactly how it is on both my machines. > > > NuttX "dep

Re: AVR32 on NuttX

2023-11-19 Thread Raman Gopalan
re). Fully understand. Yes, this is the case. R On Sun, 19 Nov 2023 at 20:11, Alan C. Assis wrote: > Hi Raman, > > On 11/19/23, Raman Gopalan wrote: > > Dear Alan, Dear Gregory, Greetings! > > > > Hello Kevin and Zou Boan! > > > > Many thanks for your sugg

Re: AVR32 on NuttX

2023-11-19 Thread Raman Gopalan
t. It is possible the pins are wrong. OR I suspect the alternate pin function configuration. I will attack this tomorrow. Many thanks again, R On Sun, 19 Nov 2023 at 20:11, Alan C. Assis wrote: > Hi Raman, > > On 11/19/23, Raman Gopalan wrote: > > Dear Alan, Dear Gregory, Gree

Re: AVR32 on NuttX

2023-11-19 Thread Raman Gopalan
r=03eb, idProduct=2141, bcdDevice= 1.01 [16510.571233] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Not sure why not avr32dev1 OR Mizar32 yet. R On Sun, 19 Nov 2023 at 19:22, Raman Gopalan wrote: > > Dear All, > > I just plugged in the Atmel ICE programmer. I

Re: AVR32 on NuttX

2023-11-19 Thread Raman Gopalan
gramming-samd21-using-atmel-ice-with-openocd [2]: https://askubuntu .com/questions/1410062/installed-arduino-cant-find-dev-usb0-or-dev-acm0 On Sun, 19 Nov 2023 at 11:57, Raman Gopalan wrote: > > Dear Alan, Dear Gregory, Greetings! > > Hello Kevin and Zou Boan! > > Many thanks for

Re: AVR32 on NuttX

2023-11-18 Thread Raman Gopalan
e back in a couple of hours with the results of the minicom session with AVR32DEV1. Many thanks. References: [1]: https://nuttx.apache.org/docs/latest/quickstart/compiling_cmake.html On Sun, 19 Nov 2023 at 04:03, Alan C. Assis wrote: > Hi Raman, > > I'm CC Kevin Liu, he integra

Re: AVR32 on NuttX

2023-11-18 Thread Raman Gopalan
aw the LED turned ON, it means that probably the NSH is > starting (otherwise you should see the LED blinking). Understand Alan. The LEDs are lit. I will confirm if I can see the shell. I need to hook up a couple of jumper wires. I will certainly report my findings. > Do you think it is po