capacitive coupling between lan9221 and micrel's ethernet switch KSZ8999...
Hi I would like to use capacitive coupling between lan9221 and micrel's ethernet switch KSZ8999. Can I pull up the tx and rx differntial lines on the lan controller lan9221 side to VD33A(3.3V) using 50...
View Article(pic18f26k22(8bit)+enc28j60)uip,lwip and tcpip stack of microchip,which one...
Hey guys!I want to implement tcp client with pic18f26k22+enc28j60 and there is no system.But I confused that which protocol is the best for transplant.Who can tell me the best one?
View ArticlePIC18F452 + ENC28J60 Stuck at STACKINIT() (...
I have been banging my head against the wall for the last three weeks. I am trying to build a small application to simply ping an IP address (my internal gateway) using a PIC18F452 and an ENC28J60, but...
View ArticleAlternative to PIC18f67j60 for development to avoid 100 write limit?...
I see in the data sheet for the pic18f67j60 that the program memory can only be rewritten 100 times - I was wondering if there is a suitable alternative chip to develop on that the code can then be...
View ArticleExtract from MPFS2 image? (mhanrahan)
I recently lost all my project data, including custom web pages when my PC was stolen. I have recovered much of the lost data through backups, however the custom web pages underwent a major overhaul...
View ArticleDS18B20 and PIC18F67J60 web interface (JanB)
Hi, I have a PIC18F67J60 (25MHz) with a working web interface. I need to connect four DS18B20 temperature sensors to this PIC and then see the temperature in the web page. My search on internet for a C...
View ArticleTCP CLIENT CONNECTION OK UNABLE TO GET DATA FROM REMOTE SERVER (kathir51)
I am using recent tcp stack 5.42 for my TCP CLIENT application. The TCP CLIENT EXAMPLE IS WORKING FINE for default GOOGLE SERVER WWW.GOOGLE .COM BUT WHEN I TRY FOR ANOTHER SERVER WWW.WORLDWEATHERONLINE.C
View Articleethernet starterkit questions (Geomeo)
OK so I bought this small board /starter kit and I'm fairly new to Ethernet. I'm having a few problems. I've loaded a TCP/IP demo. When I type in the host address mchpboard it will not find the...
View ArticleDoes TCP/IP Stack work with XC8? (hurdy)
Hi everyone, Thank you for taking the time out to read this post, I really appreciate your time. So that you are aware, I am completely new to working with the TCP/IP stack so please forgive me if...
View ArticleTCP IP TickGet problem (Marc Coussement)
TCP IP TickGet problem Hi, CPU PIC32, ETHERNET STARTER KIT Peripheral clock = 20 Mhz I was using the TickGet function in my TCP client application to detect timeouts. This was done in a similar way as...
View ArticleMODBUS TCP CLIENT (sujitha selvaraj)
Hi.... for interfacing Hmi with pic18f97j60, am in need of MODBUS TCP client coding for MCU... help me with some example codings.... thanks.....
View Articlepic18f97j60 as a modbus tcp client.. (N.Jayasri)
Hi.. I am trying to interface pic18f97j60 with HMI display using modbus tcp .. I need some example code... Please help me... Thanks in advance...
View ArticleAPACHE HTTP POST (iw1bi)
HI! A newbye question: I'm trying to upload a string to an APACHE server whith telnet using theese lines POST /test/upload.php / HTTP/1.0 Content-type: application/x-www-form-urlencoded Content-Length:...
View ArticleProblem with ethernet patch cable (Suprazz)
Hi, I'm using PIC32MX795F512L, ENC424J600 in SPI mode with NO auto-MDIX, TCP/IP version v5.36. I have really stranges issues with ehternet cable and or switches and routers. First problem, this mo
View ArticleLoopback 127.0.0.1 patch. (Tros)
I had this problem where I needed to host IP-services from a cellular modem and an Ethernet interface. Either of those things are easy by themselves. The cell-modem will even forward Application-Layer...
View ArticleHTTPS and SHA1 (RichardH)
I'm using a PIC32 with Microchip TCP/IP stack.. The SSL cipher I'm trying to use is SSL_RSA_WITH_ARCFOUR_128_SHA I've been trying for a while now to establish an HTTPS connection to a CMS server. I can...
View ArticleHow to use generic HTTP client to send get funct for sending sensor data....
Basically i use TCPIP Stack v5.25. I need to use generic HTTP client for sending sensor data into sql server by using get/post function with PHP script. I already test to send data like that :- //...
View ArticleCan PIC32 & XC32 handle HTTP XML response? (hurdy)
Hi, Thank you for reading this post. I've been playing around with my PIC32 Ethernet Starter Kit as and when I get time and I've successfully managed to created a TCP connection to my PC and...
View Articlecould not find definition of symbol '__WriteSPI1:0' in file (maurosmartins)
Hello all, I'm creating a library for a device and I need to build it on top of the TCP/IP Stack. The device is a PN532 NFC reader and it uses SPI to communicate. On the top of my pn532.c file I have...
View ArticleDP83848C vs DP83848M (NMP)
Hi, Im using DP83848C and want to start using DP83848M. The DP83848M doesnt have the PWR_DOWN/INT Pin... Does anyone make this change or Knows how to use it? Thank you Regards!!!
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