Hello People,
I am starting a project (a portable medical datalogger) and have made some tries to determine what is better for doing this, PICBASIC or C18. In the process of acquiring the data from...
Type: Posts; User: MaxG; Keyword(s):
Hello People,
I am starting a project (a portable medical datalogger) and have made some tries to determine what is better for doing this, PICBASIC or C18. In the process of acquiring the data from...
Thank you all people. I still do not know which of the solutions has fixed the fault (I suspect that adding the resistor from PGM to ground was the cure) but... by now I am programming my 18F4620...
Thanks Skimask,
I have re-checked the setup of LVP both in the software line #pragma config ... and in the config bit table of the WARP13a application window for it to be unchecked/not selected. I...
hi,
I can only program one time (from empty) any 18F4620 part. Next times it gives lots of fails in verification (the piece remains with the first code programmed unchanged). My warp13 can program...
Is there any way to set the I2C bus speed to 400KHz?
I am using a 18F252 with a 20MHz clock. The I2C device is a ADS7828 a to d conversor able to run at 100Khz, 400Khz and several Mhz in HS mode.
...
hi, I have not read in deep your code, but, a servo needs to be "refreshed" with a pulse in [0.5-2ms] every 20 ms (aprox.).
If you wait for the receiving of one new information string from the...
Thanks Melanie. I yesterday put a 20Mhz XTal and all in my "old fashioned assembler firmware" started to run under PBP (there is some line in assembler for the interrupt handler, but in general the...
Hello,
I have increassed the frec. of the crystal to 18.432 Mhz (I use this not very usual frec for generating accurate 4ms periodic interrupts) and put
DEFINE OSC 16
DEFINE HSER_TXSTA 20h...
Dear Ron,
I am sorry for my poor way of self-explaining. I am only trying to transmit some data (16 bytes bursts) at 115Kbaud using a 16F84A, PBP and the command DEBUG or SEROUT. I started doing...
Hi,
I put a 12Mhz cristal to make run a 16F84A. Again, if I try to go faster than around 50K baud (I have got near 90Kbaud programming 57600 and making the PIC believe that its cristal was 3.5Mhz) I...
Hi people, using a 12F629 and programming
INCLUDE "modedefs.bas"
DEFINE CHAR_PACING 1 'THIS DOES NOTHING HERE...
'SET INPUTS AS DIGITAL
CMCON = %00111111
lazo:
...