Search found 8 matches
- Mon May 18, 2009 9:42 am
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: adc reading value oscillation
- Replies: 1
- Views: 2124
adc reading value oscillation
Hi, I\'m using the function EE_trimmer_get_volt() to read an input signal, using reference voltages of 3 and 0. I found one problem. The read value is oscillating, for example, for a input signal of 2 V the value read is : 2, 2, 3, 2, 2, 3, 3, 2, 2, 2 (one sample per second, during 10 seconds). what...
- Tue Apr 14, 2009 3:07 pm
- Forum: FLEX (closed)
- Topic: PINS in ADC
- Replies: 1
- Views: 2510
PINS in ADC
Hi, I would like to use an external circuit that will provide the voltage that I want the ADC to receive and convert. I toke a look on your example and I understood how it works. just want to know if I just need to connect the voltage to one of the pins, for example PIN 34, Temperature sensor (AN12/...
- Wed Mar 25, 2009 10:20 pm
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: RS232
- Replies: 4
- Views: 2910
Re:RS232
Yes, I\'m using that application ( pic30-> Flex MultiBus Board->Serial Demo ) and I\'m using MultiBus Board. I\'m not abble to debug the system from MPLAB IDE, Because the MPLAB ICD 2 is in use as Programmer, so it can\'t be used as Debugger. I connected the FLEX to the PC using RS232, and with hype...
- Wed Mar 25, 2009 3:36 pm
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: RS232
- Replies: 4
- Views: 2910
RS232
I\'m using your example program of communication with FLEX board using RS232. Than I\'m using MPLAB IDE to program the board. What I want to know is, how can I check if the Board is doing what it\'s supposed? how can I see in my computer the produced results sent by my program?
thanks,
Bruno Santos
thanks,
Bruno Santos
- Sun Mar 01, 2009 9:01 pm
- Forum: FLEX (closed)
- Topic: reading register
- Replies: 2
- Views: 3056
Re:reading register
My program running on dsPic produces one variable (array). If I want to visualize its content at the end of the program what can I do? because I don\'t think that the debugger is enough without using the serial connection to send the produced result to the PC.
- Thu Feb 19, 2009 5:59 pm
- Forum: FLEX (closed)
- Topic: reading register
- Replies: 2
- Views: 3056
reading register
I use MPLAB IDE v8.00 to upload my program to the dsPIC, what I want to know is how can I read the registers (or contents of the variables) at the end of the program execution. Do I need to use serial connection or does MPLAB debugger provides the registers info?
thanks.
thanks.
- Wed Jan 28, 2009 2:35 pm
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: read from a .txt file
- Replies: 1
- Views: 1962
read from a .txt file
What I am trying to do is to implement a algorithm to process data. This algorithm (on dsPIC) waits for data to be available. The data must be sent by another algorithm that reads from a .txt file and sends an integer every time one is read. The implementation of the first algorithm to the dsP...
- Fri Jan 23, 2009 2:50 pm
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: Implementation of QRS detector on Erika
- Replies: 1
- Views: 1899
Implementation of QRS detector on Erika
What I wish to do is input ECG samples to the dsPIC, using asynchconous serial port (maybe RS232) and the QRS detector (which is the main program) returned detection using the same serial port. (In order to test my detector with data from the MIT/BIH arrhythmia database). The program have to receive...