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Attach I2C interface to skip init

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whowechina
2024-03-16 15:43:10 +08:00
parent 7f1fa63fce
commit 1461e63243
3 changed files with 13 additions and 7 deletions
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firmware/include/nfc.h
+4 -3
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@@ -33,9 +33,10 @@ typedef struct {
uint8_t syscode[2];
} nfc_card_t;
/* should set i2c and spi port before init */
void nfc_set_i2c(i2c_inst_t *port, uint8_t scl, uint8_t sda, uint32_t freq);
void nfc_set_spi(spi_inst_t *port, uint8_t miso, uint8_t sck, uint8_t mosi,
/* should init or attach i2c and spi port before init */
void nfc_attach_i2c(i2c_inst_t *port);
void nfc_init_i2c(i2c_inst_t *port, uint8_t scl, uint8_t sda, uint32_t freq);
void nfc_init_spi(spi_inst_t *port, uint8_t miso, uint8_t sck, uint8_t mosi,
uint8_t rst, uint8_t nss, uint8_t busy);
void nfc_init();