AN1921 - TCPIP_Demo.jar (johnlam)
Hi,I use PIC18F47K42 and XC8 (v1.45) and MCC to build a program for using a ENC28J60 module ( not the click board of Microchip but a module I bought from Aliexpress ).The program is complied...
View ArticleHow to extract timestamps from tcpip packets? (arpatel)
Hi all,I want to extract timestamps on TCP/UCP packets with harmony TCPIP stack.I dont want to use NTP client as no server available on LAN. So I just want to extract timestamp that present with each...
View ArticleNo response from LAN9252 EtherCAT over SPI (Geri)
Hello I have an EtherCAT development board with LAN9252 controller, connected over SPI to a micro controller.The board driver (XML-file for TwinCAT) is defined as SPI, 32 byte in, 32 byte out....
View Articledelay introduced by triport managed switched like KSZ8863 (bimbim)
HiI have build a LED panel which uses Ksz8863 for communication. I want to cascade my LED panels. So LED panel 1 is conencted to my PC, LED panel 2 is connected to LED panel 1, LED panel 3 is connected...
View ArticleUSART Overrun Error with PIC32mz (arpatel)
HiI am using PIc32MZ2048EFM064 for my project.My USART freezes and not receiving any data on USART1 (baudrate:256000).It always gives overrun error.I have tried work around given in Erata sheet by...
View ArticleSoC for Ethernet Switching, Why CPU? (ponferrada)
Hello, I want to integrate a 1Gbps ethernet switch into a design that I am making. I need to have 6 ports and that this switch performs the functions of layers 1 and 2 of the OSI model. For this I...
View ArticleIS TCP PAYLOAD and TCP SEGMENT DATA is same? (baby)
i wish to upload JSON data to localserver using HTTP Berkelay API. but when i post the data to server data base it shows empty payload.it replies with UNEXPECTED TOKEN AT END OF POSITION 0.but when i...
View ArticleImplementing TCPIP Stack v2013-06-15 (Taylor)
Hello everyonei try to implement the TCPIP Stack V2013-06-15 on my Dspic33Fj256GP506 using Mplab X and XC16 compilerI'm asking here if its possible and if there is a tutorial here to implement the...
View ArticleUDP Bootloader stops USART working (arpatel)
Is there any relationship between UDP bootloader and USART module in PIC32MZ2048EFM064? I have found that when I enable udp bootloader, usart stops working or sending some garbage value( may be...
View Articleis it possible? One receiver 50 transmitter in wireless communication? (baby)
I wish to know about the possibility of single Receiver with multiple transmitter in wireless communication?if yes means, which type of wireless communication is better?if no means , why?..
View ArticleKSV9477 to PIC32MZ (morgan1361)
Hello All, I currently have a project to create a gigabit switch board using a PIC32MZ2048EFH100 and a KSZ9477S. Now I have a bit of experience doing this with PIC32MX's and MPLab pre-harmony. I plan...
View ArticleLAN9252 - SPI issue with indirectly accessible core registers (sirpak)
Dear All,I am using LAN9252 over SPI.I managed to communicate with the device reading and writing the directly accessible registers.Unfortunately when I try to read the indirectly accessible core...
View ArticleLAN9252 how to access PHY registers (Gud)
I need to access PHY MII serially accessible control and status registers to run IEEE802.3 conformity test. According to data sheet, they are accessiable through PHY registers (0x510 to 0x517) which in...
View ArticleKSZ9897A Port 7 Accessible via MDIO/MDC? (Jopana)
I have a microcontroller (with an internal MAC) connected using MII to Port 7 of a KSZ9897A switch. Port 7 is configured as an external PHY, and I would like to access the PHY using the MIIM interface...
View ArticleHow to get connectivity status in Client-Server socket programming?...
Hi all, As I'm new to Microchip and its TCP/IP stack, I'm quite not sure whether the changes I've made are proper or not. In my application, I want to develop a simple TCP-Client-Server application for...
View ArticleTCP IP with SSL (niravp)
I started to work on TCP IP protocol.Please guide for how to implement Socket layer security in TCP IP stack...
View ArticleENC28J60 SPI Problem (Taylor)
Hello to everyonei'm using TCPIP STACK of microchip version 3.75 Hardware Device Dspic33FJ256GP506 Hardware Configuration Enc28j60 #define ENC_CS_TRIS (TRISGbits.TRISG0) #define ENC_CS_IO...
View Articlecan this ic be used unmanaged? (loyalfish)
Hello iam trying to select a IC for a 6 port unmanaged ethernet switch,it needs to support 10/100/1000MBPS speeds this IC seems to support my requirements.I just want to make sure i can use this IC in...
View ArticleUsing IPv6 reboots the controller (anuragjk)
Hey everyone, I'm doing a project in pic32mz2048efh064. it's based on web_server_nvm_mpfs example I've created my own login page and a couple of other pages. Things were fine when I was accessing the...
View ArticleKSZ8863 - no link (JHinkle)
This is the second board I designed using the KSZ8863. First one 3 years ago - no issues. I just got my prototypes for my second design and I'm stumped! The software driver tests to make sure it has an...
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