Tensorflow with python bindings
Hi, We have downloaded tensorflow (1.10.0) form meta-renesas-ai. We want tensorflow with python bindings how to enable this feature. Regards, Harish
View ArticleEnabling virtual keyboard to enter the text/number as soon as Text box clicked.
Hello, I have a requirement to enable the Virtual keyboard pop up as soon as text box clicked to enter the text, I tried to enable using the menuconfig but not able to do it.System configuration as...
View ArticleOpencv 3.3 in unable to import dnn module using python
Hi, We are not able to import dnn module of opencv in python code.command used:============pythonimport cv2from cv2 import dnn cv2.dnn.<some_function> also not working Processor...
View ArticleECC self-testing issue on RZ/N1L
Hello All,I'm trying to implement ECC self-tests as described in System datasheet ( https://www.renesas.com/us/en/doc/products/mpumcu/doc/rz/r01uh0751ej0100-rzn1-system.pdf ) on 4.5.4 Self-Testing of...
View ArticleUSB WiFi adapter rtl88121au on RZ/G1M board
Hello, I am trying to cross compile the github.com/gnab/rtl8812au for the RZG1M board, I am getting the Compilation errors if I choose any other platforms.I referred the question already asked in forum...
View ArticleAdding SPI(Serial Peripheral Interface) device tree
Hello Everyone,Currently i am working on iWave- RainboW-G20M RZ/G1N development board. i-wave has shared the Linux kernel source code. i can see two files related to device tree("r8a7744-iwg20m_q7.dts"...
View ArticleUSB gadget Serial and USB flash drive
Hi,I am using an R7S721033VCFP with Linux 4.9.98. I have enabled USB Gadget to use serial over USB.When I did it the serial is working well, but the USB flash drive is not working anymore.The...
View ArticleA1H Linux 4.9 Kernel crash
Currently i am working on a A1H RSK based board using linux 4.9. Board is connected to the GSM UC20 module using USB method for communicating. The GSM module provide 5 ttyUSB ports (ttyUSB0, ttyUSB1,...
View ArticleChanging I2C clock frequency during run time
Hi everyone,We're working on RZ/G1n development board. We got a situation where we need to test the I2C bus performance, let me know how to change the I2C clock frequency during the run time . i need...
View ArticleRZ/N1L TCP throughput test with GOAL project TCP server.
Hi, I am trying to use RZ/N1L and the goal project "tcp_server" to have an easy TCP throughput test.I have downloaded the FW into the board without any modification, however I can't find a good way to...
View ArticleUSB - CDC ACM and Mass Storage
Hi,I am using an R7S721033VCFP with Linux 4.9.98. I would like to use my target as a flash drive device to transfer files between the host(PC)-device(RZ/A1) and use the same port USB at the same time...
View ArticleSoftware Requirement to Drive LCD connected to Parallel RGB display interface...
Dear all,We're working on RZ/G1N i-wave development board. We've got ER-TFT043-3 LCD display with us, based on the LCD datasheet connections are made, but we don't have any idea how to drive LCD, what...
View ArticleFacing issue while testing RZ/N1D Eval. kit on provided Linux Binaries. Need...
I am following r01qs0022ed0005-rzn1d-quick-start-guide document for initial startup. I am getting Error while booting Linux. Please check and help to get support. I tried till Chapter 3.1.1. Bring up...
View ArticleCount blocks or file system size AXFS
Hi,I'm modifying the driver axfs. But I'm having difficulties to find the file system size that is mounted.I'm looking for a variable with the number of blocks to calculate or a variable with this info...
View ArticleIssue with running Linux on Cortex A7 and GOAL Sample Application on Cortex...
HI,I am following"r01qs0022ed0005-rzn1d-quick-start-guide". I am stuck up at running Linux on Cortex A7 and GOAL Sample Application on Cortex M3 simultaneously on RZ/N1D CPU Board + Expansion B.I am...
View ArticleStream It. Can't program u-boot to spi flash.
Dear sirs,I'm trying to work with linux on Stream It v2.3.0444.I made all of the steps mentioned here https://elinux.org/RZ-A/Boards/Stream-itup to "Program u-boot into QSPI Flash".Now I'm getting an...
View ArticleHow do I read a variable number of bytes on the RSPI bus? (Bare metal code)
On an RZ/A1, I have working code to read a single byte from a chip on the SPI bus. (The RZ is Master). However, that same chip also has modes that are 3 or more bytes long.To change the size of the...
View ArticleTaking longer time for random: crng init done A1H
Currently i am working on Rz A1H with qt application using linux bsp 4.9. And i found some issue while trying qt sample application calculator.The problem is the calcultor application is waiting for...
View ArticleStream It. Adding jffs2 support questions.
Hello!I'am working with Stream It kit board version v2.3.0444 and rza_linux-4.19_bsp.Since axfs is read-only file system I want to work with jffs2 'cause it's R/W file system.I made the steps from...
View Articledmalloc et al...
Hi all, Anyone figure out how to use the dmalloc *.so to detect memory leaks on this platform? I've done the following steps:- enabled dmalloc in the buildroot menuconfig, rebuilt the rootfs-...
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