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Merge pull request #27 from c---/fix-unused

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i2c: Fix unused warning
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WeAct Studio
2022-09-18 22:59:32 +08:00
committed by GitHub
parent d0282d4d04 d6d008bcad
commit c668023344
1 changed files with 1 additions and 1 deletions
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cores/arduino/libcore/i2c.c
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@@ -65,7 +65,7 @@ void I2Cx_Init(i2c_type *I2Cx, uint32_t baudRate)
void I2Cx_ClearADDRFlag(i2c_type* I2Cx)
{
__IO uint32_t tmpreg;
__attribute__((unused)) __IO uint32_t tmpreg;
tmpreg = I2Cx->sts1;