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Merge pull request #553 from skandragon/esp8266

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adjust clock stretch
This commit is contained in:
Ivan Grokhotkov
2015-07-16 09:47:48 +03:00
parent e87c4fffd3 4b8f5342cd
commit 5427abc325
1 changed files with 2 additions and 2 deletions
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4
cores/esp8266/core_esp8266_si2c.c
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@ -37,9 +37,9 @@ static unsigned char twi_sda, twi_scl;
#endif #endif
#if F_CPU == FCPU80 #if F_CPU == FCPU80
#define TWI_CLOCK_STRETCH 200 #define TWI_CLOCK_STRETCH 800
#else #else
#define TWI_CLOCK_STRETCH 400 #define TWI_CLOCK_STRETCH 1600
#endif #endif
void twi_setClock(unsigned int freq){ void twi_setClock(unsigned int freq){