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authorpx4dev <px4@purgatory.org>2013-01-25 22:58:33 -0800
committerpx4dev <px4@purgatory.org>2013-01-25 22:58:33 -0800
commitb46d05835b9ff55c1f21d37483202888eeea1656 (patch)
treebc0200d6a1a528058a94b9af8ecd815980eaf885 /apps/px4io/i2c.c
parent900b0d58ef62d1ff1406a312ac88317152f0312a (diff)
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Implement settable failsafe values for PWM outputs.
By default in failsafe mode, PWM output pulses are not generated.
Diffstat (limited to 'apps/px4io/i2c.c')
-rw-r--r--apps/px4io/i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/px4io/i2c.c b/apps/px4io/i2c.c
index dca5ceb1d..bbbbb6e46 100644
--- a/apps/px4io/i2c.c
+++ b/apps/px4io/i2c.c
@@ -82,7 +82,7 @@ static unsigned rx_len;
static const uint8_t junk_buf[] = { 0xff, 0xff, 0xff, 0xff };
-static uint8_t *tx_buf = junk_buf;
+static const uint8_t *tx_buf = junk_buf;
static unsigned tx_len = sizeof(junk_buf);
static uint8_t selected_page;