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enable energy harvesting and tunneling in eeprom

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This commit is contained in:
Conor Patrick
2019-01-12 16:20:11 -05:00
parent 20f8aac768
commit 62cd7cc728
3 changed files with 106 additions and 22 deletions
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15
targets/stm32l432/src/nfc.h
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@ -63,7 +63,7 @@ typedef union
#define AMS_INT_SLP (1<<5)
#define AMS_INT_WU_A (1<<6)
#define AMS_INT_INIT (1<<7)
#define AMS_REG_INT0 0x0b
#define AMS_REG_INT1 0x0b
#define AMS_INT_ACC_ERR (1<<0)
#define AMS_INT_EEAC_ERR (1<<1)
#define AMS_INT_IO_EEWR (1<<2)
@ -76,6 +76,19 @@ typedef union
#define AMS_BUF_LEN_MASK 0x1f
#define AMS_BUF_INVALID 0x80
#define AMS_CONFIG_BLOCK0_ADDR 0x7e
#define AMS_CONFIG_BLOCK1_ADDR 0x7f
#define AMS_CFG1_VOLTAGE_LEVEL_1V9 (0x00<<2)
#define AMS_CFG1_VOLTAGE_LEVEL_2V0 (0x01<<2)
#define AMS_CFG1_OUTPUT_RESISTANCE_ZZ 0x00
#define AMS_CFG1_OUTPUT_RESISTANCE_100 0x01
#define AMS_CFG1_OUTPUT_RESISTANCE_50 0x02
#define AMS_CFG1_OUTPUT_RESISTANCE_25 0x03
#define AMS_CFG2_RFCFG_EN (1<<7)
#define AMS_CFG2_TUN_MOD (1<<6)
#define AMS_CMD_DEFAULT 0x02
#define AMS_CMD_CLEAR_BUFFER 0x04