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  1. J

    Reading BOD in PICAXE-08M. Possible?

    May I read BOD in PCON register after a Brown Out reset in PICAXE-08M? I mean, I need to be able to establish if a BOR occurred after the reset. That information is in PCON register ($8E). I just want to know if PICAXE-08M preserves that information upon reset so can read it using a PEEK Basic...
  2. J

    Low Voltage Disconnect. ADC problem

    I am trying to use a PICAXE-08M to control the low voltage in a Li-Ion battery and disconnect the circuit when the voltage is 3.5 Volts or less. I connected an 1N4148 diode between the battery positive terminal and PICAXE-08M ADC2 port. This is the test program: symbol VOLTPORT = 2 main...
  3. J

    What is wrong with this code?

    Today I receive my first PICAXE-08M and I was just testing what I have learned. This code should read an analog value and, if it is greater than zero, blink the led once. Every analog read should be sent to the serial port. If no reading is done then every second the "testing" test + w1 content...
  4. J

    May I replace BAT85 with 1N5822 diode?

    In my hometown I could not find BAT85 schottky (30V, 0.2A) diode but 1N5822 (30V, 3A). I would like to know if I can use 1N5822 as a replacement in my Enhanced Serial Download Circuit (picaxe_manual1.pdf page 32).
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