]> git.gag.com Git - hw/quantimotor/commitdiff
capture last notes on v2p2 changes
authorBdale Garbee <bdale@gag.com>
Sun, 20 Apr 2025 22:10:36 +0000 (16:10 -0600)
committerBdale Garbee <bdale@gag.com>
Sun, 20 Apr 2025 22:10:36 +0000 (16:10 -0600)
Notebook

index 291b2c28679c3d80d0edc1852e419c13485823b2..3a90725d251bccf595a6092e8d38b09aec8c9039 100644 (file)
--- a/Notebook
+++ b/Notebook
   of a thoughtless copy/paste from telefireeight.  So ..
 
        - remove R11
-       - change the value of R15 to something slightly higher
+       - change the value of R15 to something slightly higher, 26.1k
        - rename sense_1 to sense_pyro
        - rename sense_pyro to sense_armed
        - connect sense_batt to U13 pin 2, the comparator - input
        - connect sense_armed to U13 pin 3, the comparator + input
        - connect U13 pin 1, comparator output, to RPI pin 32, GPIO12
-       - connect sense_pyro to ADS8688 input 2, pin 21
-       - connect sense_batt to ADS8688 input 3, pin 23
+       - connect sense_batt to ADS8688 input 2, pin 21
+       - connect sense_pyro to ADS8688 input 3, pin 23
 
   This means we're using 4 of the 8 ADC inputs for 
        chamber pressure