UART Driver in Framework 1.30 behaves strange
HelloI want to start a timer in callback function to have a function evaluate the message as soon as there are no more new characters comming in. I can not use read with a defined size.I use UART...
View ArticleThe hal thread with the RTC driver and the Guix thread are not working in...
Hi, I currently trying to display the date ( time and hour) on a GUIX interface. However , the hal thread with the RTC driver and the Guix thread are not working in parallel. I can see that the date is...
View ArticleGPT Timer Driver
I am in the process of implementing a number of timer functions that are not part of the Synergy SSP.Is it permissible within the licence agreement to copy functions from the SSP and reuse in my...
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SKS7G2 - Using UART stack on a touchgfx application
Hey all,Looking to see if I can get this working. I've built an application with TouchGFX (https://touchgfx.com/renesas/sk-s7g2/). I want to implement UART to the application to communicate with...
View ArticleSPI fails with error SSP_ERR_HW_LOCKED when using multiple devices on a...
Hello,We configured 2 SPI devices to use a shared bus with the sf_spi framework. We are using SSP v1.3.2. As mentioned in this other discussion, we have implemented a top-level mutex because we need to...
View ArticleGPT using external clock with PWM output
I am unable to obtain a PWM output signal when the timer is clocked from an external input. Using the SSP I configure GPT0 and GPT2 in PWM mode with GTIOCA outputs enabled.I open and start both timers...
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Problem with Display 800 x 480
HelloI'm testing with the SK-S7G2 board. I have connected a display of 800 x 480 pixels. Because I do not have sdram memory, the reduced dimensions to 480 x 300 pixels to be able to perform tests. My...
View ArticleFirmware Update OTA
Hello,we want to develop a bootloader that look at the Sdcard if a new image is avaible and flash it. Now we start with Karols TFTP Boot example.So we have some questions to the bootloader...
View Articlewhat is role of port pin P7_11 in weather panel project ?
While referring weather panel project & thermostat OOB , I tried a seperate display project in DK- Kit with respect to configuration of thermostat & I found that while not enabling pin 7_11...
View ArticleGUIX TEMPLATE SCREEN BENEFITS
Hello everyone,In my GUIX application, I have a header and a footer and some other widgets that goes in every screen. So I decided to create a template screen with these widgets and use this template...
View Articleissue on configuring the maximal number of CAN-mailboxes with the Synergy...
Using SSP 1.2.1 it isn't possible to decrease the maximal number of 32 CAN-mailboxes. Independent from the settings in "Number of Mailboxes" in the configurator the genereted line 42 in...
View ArticleCreate a new driver
Hi everyone,Is there a procedure or application note to create a new driver?For example, if I want to put on my custom board an AD converter by SPI...Regards.
View ArticleWhat is Pin Group Selection?
What is it? How do you choose the pin group selection for GPT5 (PWM timer) / SCI ? I can't find what this selection mean in the manual.There are three choices: A, B, Mixed.Thank you,Michael
View Articleissue on configuring the DUO HTTP-server without FileX-support with the...
If you try to configure the DUO HTTP server without FileX support, the missing include of "filex_stub. h" in the file "nxd_http_server. h" causes the types "FX_MEDIA" and "FX_FILE" to be unknown. Also...
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How to unlock framework at e2 studio to modify components properties
Hello,I am trying to add an audio framework to an e2 studio project, but when I want to change some configuration parameters, they are locked by framework. How can I delete this limitation on...
View Articlentp client creating and requesting the time.
I want to have the ntp client which can request the time. I want to achieve some thing lik this.I have two ntp servers say ip 172.16.1.3 and port 1043 and 2ed Ip is 172.16.1.4 port number 1044.case 1....
View ArticleTracex showingThread stack usage 100%
Tracex usage graph is showing Thread using 100% of stack. But when I look at raw memory for the stack area in the E2 studio memory its only using 37%. Seeing where the fill pattern EFEF starts. Also...
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MCU R7F12477 - ARM GCC embedded 4.9 : Compilator set bad address on structure...
Hello everybody,I have declared a structure and sometimes when the variable type changed, there is bad memory adressing.For instance (see the image below), currentGain variable is a uInt8 variable...
View ArticleSupport for __weak keyword in Synergy
Hi all,I wonder if IAR's "__weak" keyword is supported in e2 studio(5.4) with SSP 1.3? Is there a document for "C/C++ Compile and Linking"? I'd like also know other compile and linking options. So any...
View ArticleRenesas S7G2 QSPI with S25FL128S
Hi,I have Renesas S7G2 SK custom board interfaced with Spansion S25FL128S flash using QSPI.I'm trying to up the driver and do read, write operations with flash, tried with QSPI external flash example...
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