fix bug in nrf_enable_rxaddr

This commit is contained in:
acevest
2020-04-15 18:50:19 +08:00
parent 1585e3731b
commit 7e519fba6a
6 changed files with 130 additions and 160 deletions

View File

@@ -3,14 +3,6 @@
#include "nrf24l01_hal.h"
#if defined(__SI24R1__) && defined(__NRF24L01__)
#error "you must choose chip between SI24R1 and NRF24L01"
#endif
#if !defined(__SI24R1__) && !defined(__NRF24L01__)
#error "you must specify the core chip of NRF24L01"
#endif
typedef struct {
void *private;
} nrf_init_t;
@@ -126,45 +118,63 @@ typedef struct {
#define REG_RF_SETUP 0x06
#define RF_DR_LOW 5
#define PLL_LOCK 4 // 仅用在测试
#define RF_DR_HIGH 3
// Air Data Rate
// 0 1Mbps
// 1 2Mbps
// 2 250Kbps
#define RF_DR 3
#define NRF_1Mbps 0
#define NRF_2Mbps 1
#define NRF_250Kbps 2
// 对于250Kbps的配置需要特别注意
// 因为nRF24L01P(也就是nRF24L01+)和nRF24L01在这里不一样
// nRF24L01P只定义了第3比特位的RF_DR0为1Mbps,1为2Mbps
// nRF24L01则定义了第3比特位的RF_DR_HIGH和第5比特位的RF_DR_LOW当RF_DR_HIGH==0 && RF_DR_LOW == 1时设置为250Kbps
// 然而nRF24L01的第5比特位只允许为0所以无法发送250Kbps
// 因此为了避免两个不同的产品在250Kbps不能通信带来的疑惑和调式程序的麻烦本程序直接删除了NRF_250Kbps的定义
// 如果确实想用250Kbps可以自己手动设置
// PWR, 占2:1共2个比特
// 仅用在nRF24L01P芯片上
#define RF_DR_LOW 5
#define RF_DR_HIGH 3
// PWR, 占2:1共2个比特仅nRF24L01P、nRF24L01有效
// 00 -18dBm
// 01 -12dBm
// 10 -6dBm
// 11 0dBm
#if defined(__NRF24L01__)
#define RF_PWR 1
#define RF_PWR_n18dBm 0
#define RF_PWR_n12dBm 1
#define RF_PWR_n6dBm 2
#define RF_PWR_0dBm 3
// Non-P omissions
// 仅nRF24L01有效nRF24L01P没有这位定义
#define LNA_HCURR 0
#endif
#if defined(__SI24R1__)
#define RF_PWR 0
#define RF_PWR_n12dBm 0
#define RF_PWR_n6dBm 1
#define RF_PWR_n4dBm 2
#define RF_PWR_0dBm 3
#define RF_PWR_1dBm 4
#define RF_PWR_3dBm 5
#define RF_PWR_4dBm 6
#define RF_PWR_7dBm 7
#endif
// 在SI24R1中针对nRF24L01P没有使用这一位就直接拿来扩充RF_PWR的位数了
// 因此在SI24R1中 RF_PWR == 0 占用0:2共3个比特位
// 与nRF24L01P的对应关系如下
// [2:0] SI24R1 nRF24L01P
// 000 -12dBm -18dBm
// 001 -6dBm
// 010 -4dBm -12dBm
// 011 0dBm
// 100 1dBm -6dBm
// 101 3dBm
// 110 4dBm 0dBm
// 111 7dBm
// 以下定义仅SI24R1芯片有效
#define SI24R1_PWR 0
#define SI24R1_PWR_n12dBm 0
#define SI24R1_PWR_n6dBm 1
#define SI24R1_PWR_n4dBm 2
#define SI24R1_PWR_0dBm 3
#define SI24R1_PWR_1dBm 4
#define SI24R1_PWR_3dBm 5
#define SI24R1_PWR_4dBm 6
#define SI24R1_PWR_7dBm 7
#define REG_STATUS 0x07
@@ -266,16 +276,16 @@ typedef struct {
#define CMD_R_REGISTER 0x00
#define CMD_W_REGISTER 0x20
#define CMD_R_RX_PAYLOAD 0b01100001
#define CMD_W_TX_PAYLOAD 0b10100000
#define CMD_FLUSH_TX 0b11100001
#define CMD_FLUSH_RX 0b11100010
#define CMD_REUSE_TX_PL 0b11100011
#define CMD_ACTIVATE 0b01010000
#define CMD_R_RX_PL_WID 0b01100000
#define CMD_W_ACK_PAYLOAD 0b10101000
#define CMD_R_RX_PAYLOAD 0b01100001
#define CMD_W_TX_PAYLOAD 0b10100000
#define CMD_FLUSH_TX 0b11100001
#define CMD_FLUSH_RX 0b11100010
#define CMD_REUSE_TX_PL 0b11100011
#define CMD_ACTIVATE 0b01010000
#define CMD_R_RX_PL_WID 0b01100000
#define CMD_W_ACK_PAYLOAD 0b10101000
#define CMD_W_TX_PAYLOAD_NOACK 0b10110000
#define CMD_NOP 0b11111111
#define CMD_NOP 0b11111111
#define _BV(n) (1<<(n))
@@ -334,9 +344,12 @@ void nrf_set_datarate(uint8_t dr);
int nrf_enable_dynamic_payload(uint8_t pipe);
int nrf_read_payload(uint8_t *buf, uint8_t *len);
int nrf_read_payload(uint8_t *buf, uint8_t *len, uint8_t *pipe);
int nrf_write_payload(uint8_t *buf, uint8_t len);
void nrf_ce(uint8_t mode);
void nrf_csn(uint8_t mode);
#endif /* NRF24L01_H_ */