Submit SGA on behalf o Sony Corporation for donation of the source files in Apache NuttX

2020-12-20 Thread Alin.Jerpelea
Hi Secretary, Here is the signed SGA for donating the source files owned by Sony corporation on behalf of itself and its subsidiaries: Sony Home Entertainment & Sound products lnc.(formerly named as Sony Video & Sound products lnc.) and Sony Semiconductor Solutions corporation to Apache NuttX

spiffs (in)compatilibity

2020-12-20 Thread Takashi Yamamoto
hi, a question: is the nuttx implementation of spiffs diverted intentionally from other implementations? or is it just a bug? background: i needed the following changes to use spiffs images from mkspiffs and spiffsgen.py. https://github.com/apache/incubator-nuttx/pull/2572

Re: SAMD21 USB

2020-12-20 Thread Bernd Walter
On Sun, Dec 20, 2020 at 01:18:42PM -0300, Alan Carvalho de Assis wrote: > Hi Bernd, > > I develop a product for a customer some years ago using the SAMD21 > with USB CDC/ACM and it worked fine. It was based on NuttX 7.27 Might be a combination with FreeBSD as host. My test host is a RockPro (arm6

Re: STM32_SRAM3_BASE 0x3004c000

2020-12-20 Thread Nathan Hartman
On Sun, Dec 20, 2020 at 12:57 AM ElzPyiV wrote: > > Hello, > > > nuttx-10.0.1/arch/arm/src/stm32h7/hardware/stm32h7x3xx_memorymap.h > > > #define STM32_SRAM3_BASE0x3004c000/* 0x3004-0x30047fff: System > SRAM3 */ > > > Why "0x3004c000" ? Why not "0x3004" > > > Thanks. Looks like a

Re: SAMD21 USB

2020-12-20 Thread Alan Carvalho de Assis
Hi Bernd, I develop a product for a customer some years ago using the SAMD21 with USB CDC/ACM and it worked fine. It was based on NuttX 7.27 The board was using a 8MHz crystal. BR, Alan On 12/15/20, Bernd Walter wrote: > On Tue, Dec 15, 2020 at 07:28:38PM +0100, Bernd Walter wrote: >> Ich hav