diff options
| author | Keith Packard <keithp@keithp.com> | 2016-06-09 22:03:45 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2016-06-09 22:03:45 -0700 |
| commit | 55c8e5aff2cc7b941503a04970f7d368261af52a (patch) | |
| tree | 643fa7166ca8f38f0393c44e9fd5c9ab4b643cbd | |
| parent | 4d57c8b87f29f23beb0d88f1cef179209b1c5992 (diff) | |
telegps-v1.0: Document how SN 1959 was fixed
SN1959 was fixed by jumpering pin 8 to pin 10 so that the DONE_INT_PIN
could be switched from PIO 2 to PIO 4 as pin 8 appeared to have failed.
Signed-off-by: Keith Packard <keithp@keithp.com>
| -rw-r--r-- | src/telegps-v1.0/ao_pins.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/telegps-v1.0/ao_pins.h b/src/telegps-v1.0/ao_pins.h index d2382a56..eb1033da 100644 --- a/src/telegps-v1.0/ao_pins.h +++ b/src/telegps-v1.0/ao_pins.h @@ -105,6 +105,16 @@ #define AO_CC115L_DONE_INT_PORT 0 #define AO_CC115L_DONE_INT_PIN 2 +/* SN 1959, owned by J. Patrick Bowers, had a hard landing and appears to have broken the + * internal connection between pin 8 and the chip. This board + * has been fixed by jumpering pin 8 to pin 10, which means that + * the DONE_INT_PIN is now 4 instead of 2. When building custom firmware for + * this board, just adjust the ao_pins.h value before compiling + + #define AO_CC115L_DONE_INT_PIN_SN_1959 4 + + */ + /* * Flash (M25) */ |