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authorChristian Pointner <equinox@mur.at>2013-06-28 17:53:00 +0000
committerChristian Pointner <equinox@mur.at>2013-06-28 17:53:00 +0000
commite194a1136d6c611c7e9cfdc6046bfd159e9d81ec (patch)
treece6856b8c56ad27acca3e00231119827d485d0cc
parentimproved i2c_init (diff)
fixed fix of last night....
git-svn-id: https://svn.spreadspace.org/mur.sat@796 7de4ea59-55d0-425e-a1af-a3118ea81d4c
-rw-r--r--software/ihu/i2c.inc4
1 files changed, 2 insertions, 2 deletions
diff --git a/software/ihu/i2c.inc b/software/ihu/i2c.inc
index 072d01d..b23ad67 100644
--- a/software/ihu/i2c.inc
+++ b/software/ihu/i2c.inc
@@ -30,10 +30,10 @@
;; -------------------------------------
i2c_init
- movlw I2C_MASK ; as every write access is read-update-write this needs
+ movlw ~I2C_MASK ; as every write access is read-update-write this needs
andwf I2C_PORT,f ; to be done in one step (external pull-ups!)
bsf STATUS,RP0
- movlw ~I2C_MASK
+ movlw I2C_MASK
iorwf I2C_PORT,f
bcf STATUS,RP0
return