Posted on March 01, 2004 at 13:12 Found that if I check the alternate High Reg (ACHR) for a value (pulse width). If I write before that I should be safe, but never write after that count. Things seem to work so far. Thanks again Sensor
Posted on March 01, 2004 at 11:24 Not being a micro guru..... Would a purely software method be more feasible to do than using a variable frequency PWM method? My pulse width is not a concern, just the frequency.
Posted on March 01, 2004 at 11:14 Thanks, then I must check for the OCMP1 value before writing new frequency. This was poorly written in their datasheet and their apps people did not know that either. ''Any new values written in OC1R and OC2R re...
Posted on February 27, 2004 at 18:08 I am attempting to use ST72324 PWm for lower freqyuency signals (175 - 335 Hz) with set duty cycle. Whenever I write new hi and lo bytes (in that order), I get pulse gitches: LD A, freq_hi LD TBOC2HR, ...
