hello guys, here is my concern, i have 2 costates : CoFTP: upload a file to ftp server CoChecSMS: check for sms messages and process them now i want the coFTP...
... Ugh, I hate the costate begin/stop methods. Mainly because it is so odd and i am the one that usually ends up porting it to something more standard. I see...
I second the question. I'm using R3000 because it has an almost perfect IO count for my needs and a reasonable price. I am concerned about Rabbit branching...
I must be missing something about the goal that is to be achieved. If only one of the two functions is to run at any point in time, why are we discussing...
HELLO, FRIENDS I AM 8TH SEMESTER STUDENT OF B.E. IN ELECTRONICS AND COMMUNICATION. I HAVE RCM 200 KIT OF RABBIT FOR PROJECT. MY PROJECT NAME IS EMBEDDED...
HELLO, FRIENDS CAN IT POSSIBLE TO USE PROGRAMMING CABLE AS SERIAL DATA TRANSFER FOR KIT? AND IF ITS POSSIBLE THEN, CAN IT POSSIBLE TO TRANSFER INTERNET COMING...
... Depends on the cable. If it has the "Prog" and "Diag" connectors, you can use it for a regular serial port using the "Diag" connector. You won't be able to...
How to send and receive data over WiFi from RCM5400 to Computer(vb.net or C#)? Can you give me sample source code for both? thanks for your advance....
erwinyn@...
May 5, 2009 5:11 pm
38823
Jan Axelson's book "Embedded Ethernet Complete" has very good examples to work with. The examples used are for wired ethernet which is a good place to start as...
I would be surprised if they obsoleted the 2000's since I am guessing they have a fairly wide usage and I am sure they have recouped all their engineering and...
Wow, that's a pretty elegant way of putting all that. At first it seemed overly obvious, but then I thought "no, i'm just in strong agreement". I tried DC9.5x...
... I've always used the 2000s for simple designs where cost is a premium, but with the arrival of the 5600 and 5700 MiniCores I think I'd be fairly unlikely...
Hi All I have an issue a piece of code attached below which worked on DC8.61. It does not work on DC9.50. It toggles the direction of an RS485 driver. Any help...
... I made a mistake it is always high in transmit mode. I need to pull it low to enable receive. void msbrx(void) { static unsigned char PortD_OP; // This...
hello, friends i have RCM 2200 kit. when i have run sample program of ethernetcore1.c on the kit first time then it ran successfully at that time i am newer to...
Hi, I have an LCD connected this way: PA0 -> DB4 PA1 -> DB5 PA2 -> DB6 PA3 -> DB7 RS -> PB0 E -> PB2 It initializes fine but can't send the Clear Screen...
Hi Mario, // sample how to access LCD with RCM 2000 (Port D) // LCD Pin 1( GND ) to Pin1 RCM2000 // 2( +5v ) to Pin2 RCM2000 // 3(...
erwin yn
erwinyn@...
May 11, 2009 2:16 pm
38832
Hello, I am getting random error Called RST 38 ... I am using DC 9.62 What might be cause of the same -- Regards, Swapnil For those who understand, no...
I'm certainly no expert, but I think the RST38 codes are what the CPU sends back to DC while you're debugging. That and $5 might get you a gallon a gas, but...
It appears that the default IPs for communicating are all 1's (255.255.255.255) which is fine... Anyone ever used a directed broadcast, and unicast return? I...
Hi, I have the following connections in a 4x4 Keypad. ROW0 PA0 ROW1 PA1 ROW2 PA2 ROW3 PA3 COL0 PA4 COL1 PA5 COL2 PA6 COL3 PA7 COL0 to COL3 have resistor...
// default active high for all keypad pin (error statement) // force default high for all keypad pin with put pull up resistor -> input: col(set each col to...
erwin yn
erwinyn@...
May 12, 2009 11:02 am
38838
// default active high for all keypad pin (error statement) // default high for all keypad pin -> active low...
erwin yn
erwinyn@...
May 12, 2009 11:03 am
38839
Hi Mario, // used 3x4 keypad connect to port E // put resistor 4k7 as pull up for all keypad pin(connect every keypad pin -> R4k7 -> +5v ) // default active...
erwin yn
erwinyn@...
May 12, 2009 11:04 am
38840
I think the most likely cause of this is array overflow on a local variable corrupting a stack's return address....
Robert did identify the most likely suspect of an RST 38 error. An RST 38 is generated by the 0xFF opcode, which is what your flash will be filled with if...
This is a realtime data collection problem. Running on an OP7200. It drives an optical system and an observer pushes some buttons to change what they see. (or...
... Lynn, can you tell me why ZW's Z-180 compiler had an option to run an auxiliary stack to detect these errors and break into the debugger if the main stack...
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