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Code Issues Wiki Activity

Ensure led strip is configured in updateLedStrip method to prevent crash

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when enabling the feature from the cli.
This commit is contained in:
Dominic Clifton 2014-09-16 00:28:59 +01:00
parent d60183d91d
commit 1790e082fe
1 changed files with 3 additions and 1 deletions
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4
src/main/io/ledstrip.c
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@ -46,6 +46,7 @@
#include "io/ledstrip.h" #include "io/ledstrip.h"
static bool configured = false;
static failsafe_t* failsafe; static failsafe_t* failsafe;
#if MAX_LED_STRIP_LENGTH > WS2811_LED_STRIP_LENGTH #if MAX_LED_STRIP_LENGTH > WS2811_LED_STRIP_LENGTH
@ -644,7 +645,7 @@ static void applyLedAnimationLayer(void)
void updateLedStrip(void) void updateLedStrip(void)
{ {
if (!isWS2811LedStripReady()) { if (!(configured && isWS2811LedStripReady())) {
return; return;
} }
@ -732,5 +733,6 @@ void ledStripInit(ledConfig_t *ledConfigsToUse, failsafe_t* failsafeToUse)
ledConfigs = ledConfigsToUse; ledConfigs = ledConfigsToUse;
failsafe = failsafeToUse; failsafe = failsafeToUse;
reevalulateLedConfig(); reevalulateLedConfig();
configured = true;
} }
#endif #endif