TCPIP sockets with DA DDR (friesen)
Do anyone have any pointers on shifting tcp/ip heap use to DDR memory on the DA series chips? I need to set up some tcp sockets with around 1mb of buffer space. Does anyone have any pointers how this...
View ArticleEnable SNMP functionality for a cluster of USB interfaced hardware modules (Dag)
I have a cluster of 2 to 32 hardware modules which are designed to be configured and controlled by USB interface. Each module has an embedded PIC18 that performs the internal control and responds to...
View ArticleStruggling with pic32_eth_web_server (jhorwood28)
Im using a pic32 ethernet starter kit II trying to run the pic32_eth_web_server demonstration. It builds and I can run/debug but when I try to access the web pages via the browser I cant seem to find...
View ArticleBug when using USART and Timer Services together (Rafauy)
When using two or more USART instances and Timer Services with 10 clients or more, occasionally the processor runs for a second or so and halts. To test this I created an empty project, my only piece...
View ArticleH2.03B Aria Lib and Touch with screen rotation (jtzeng)
This is a new thread just to think out loud on this Aria Lib and Touch with rotation of the screen.I think the Lib is not supporting this correctly, so I will try and document the issue. We start at...
View ArticleLinker Error when despite including .h files (Ryan J.)
I'm modifying the Harmony example UDP server. I'm integrating a 3rd party protocol stack to see if I can configure it to run BACnet IP. I have updated the project include directories with the file path...
View ArticleTCPIP_STACK_NetConfigSet() example code fails (found in tcpip_manager.h)...
The code example for the TCPIP_STACK_NetConfigSet() function in Harmony\v1_09\framework\tcpip\tcpip_manager.h does not appear to work. My device is successfully connected on the network using DHCP or...
View ArticleDRV_SPI_CLIENT_DATA (bblessing)
I've posted about this before, but I'm curious as to why this hasn't been updated to include clock mode and input phase. These really aren't difficult to add and I've done so myself in past iterations...
View ArticleHarmony and CPP; legacy libraries; Code configurator (vn883)
Hello, I need to port an Arduino code (Miguel's RC522 library, written in cpp) which uses SPI communication to a PIC controller. As far as I saw, Harmony is not tested with cpp. Does this mean that I...
View ArticleTCPIP stack question.. Is it intialised or not? (mrpackethead)
2.03/xc1.42 in sys_init.c, TCP_STACK_Init() is called, and then a check is done to see if its initialised. However I'm really confused by the stock code. Why would it assert the message "Init Failed"...
View ArticleMHC wants to include Ports that dont' exisit on processor. (mrpackethead)
I'm trying to convert a project that was running on a EF Starter kit to one that is running on my own hardware. Its a 100 pin device ( PIC32EF2048EFM100 ).. I've change the processor type in...
View ArticleWhat is "select" of Kconfig language ? (ysaitoysaito)
I can not understand the role and use of "select" of Kconfig language, though I found below reference of https://www.kernel.org/do.../kconfig-language.txt. - reverse dependencies: "select" While normal...
View ArticleMHC/http_net idiosyncrasies (“bugs”)? (BillP)
I am (still) trying to unravel the necessary from the unnecessary parts of the http_net software as implemented in the web_net_server_nvm_mpfs demo project. Here is the process I am using: 1, Change...
View Articlecdc_com_port_single example loses comms long-term (Jason Watton)
Using the PIC32MZ EFM Starter Kit (PIC32MZ2048EFM144) and Microchip's sample code ONLY... If I run the Microchip example 'cdc_com_port_single' then characters typed are echoed back +1 as expected and...
View ArticleUSART Read/Write (AH21PE03)
Hi, Has anybody actually managed to get the UART working with Harmony using the Read/Write model? I've been trying to get this working for over a week, and it's just more effort than it usually is...
View ArticleH2.03b: ADC Touch : Is this working?? (jtzeng)
I have been move a project from H2.01b to H2.03b for the PIC32MZ2048EFG100.The old project used the AR1011 which does not configure in the H2.03b.I have setup the Touch for ADC as indicated in the...
View ArticlePIC32MZ2064DAH176 issue (bblessing)
Background: MPLAB X IDE 3.65, XC32 v1.43, Harmony v2.03b, custom board using PIC32MZ2064DAH176, Newhaven NHD-4.3-480272EF-ASXN#-T display (4.3", 480x272 pixel, 4 wire resitive touchscreen) Regarding...
View ArticleIntegrating MPFS TCPIP (friesen)
I am getting my feet wet with harmony. I am using the new DA chip, so I am using the 2.03b version. I have a bit of experience with the old MLA tcpip stack, but I am having some issues with this new...
View ArticleHow to create custom BSP? (rbuck)
Is there a document somewhere that shows how to create a custom BSP for Harmony v1.10? I have read that in v2.x this is supposed to be easy. However, I'm not ready to risk using v2.x at this time...
View ArticleUSB flash drive/ file system writing issues since v2.03b (Digital_Angel)
I have a project using a PIC32MX795F512L that buffers MP3 audio it receives from an encoder and then writes it to a USB flash drive using a FAT file system, it repeats this up to a fixed amount of data...
View Article