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Merge pull request #379 from oliv3r/Errata_on_i2c_timing

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drivers: pn532_i2c: Errata on i2c timing
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Romuald Conty
2016-12-06 17:58:30 +01:00
committed by GitHub
parent b2a9cce037 e946f7a97a
commit e9a750fc00
1 changed files with 1 additions and 1 deletions
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libnfc/drivers/pn532_i2c.c
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@@ -104,7 +104,7 @@ static size_t pn532_i2c_scan(const nfc_context *context, nfc_connstring connstri
* tBuf in the PN532 data sheet, section 12.25: Timing for the I2C interface, * tBuf in the PN532 data sheet, section 12.25: Timing for the I2C interface,
* table 320. I2C timing specification, page 211, rev. 3.2 - 2007-12-07. * table 320. I2C timing specification, page 211, rev. 3.2 - 2007-12-07.
*/ */
#define PN532_BUS_FREE_TIME 1.3 #define PN532_BUS_FREE_TIME 5
static struct timespec __transaction_stop; static struct timespec __transaction_stop;
/** /**