Internal constants etc. More...

Detailed Description

Internal constants etc.

for the SDS011 laser dust sensor

Author: Michel Rottleuthner miche.nosp@m.l.ro.nosp@m.ttleu.nosp@m.thne.nosp@m.r@haw.nosp@m.-ham.nosp@m.burg..nosp@m.de

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#define	SDS011_UART_BAUDRATE (9600U)
	SDS011 baud rate.

SDS011 frame lengths
#define	SDS011_FRAME_SEND_LEN (19U)

#define	SDS011_FRAME_RECV_LEN (10U)

SDS011 command values
#define	SDS011_CMD_DB1_SET_DR_MODE (2U)

#define	SDS011_CMD_DB1_QUERY_DATA (4U)

#define	SDS011_CMD_DB1_SET_DEV_ID (5U)

#define	SDS011_CMD_DB1_SET_SLEEP_WORK (6U)

#define	SDS011_CMD_DB1_CHECK_FIRMWARE (7U)

#define	SDS011_CMD_DB1_SET_WORK_PERIOD (8U)

SDS011 command option values
#define	SDS011_CMD_OPT_QUERY (0U)

#define	SDS011_CMD_OPT_SET (1U)

#define	SDS011_CMD_OPT_REPORT_ACTIVE (0U)

#define	SDS011_CMD_OPT_REPORT_QUERY (1U)

#define	SDS011_CMD_OPT_SLEEP (0U)

#define	SDS011_CMD_OPT_WORK (1U)

SDS011 frame constants
#define	SDS011_CMDID_QUERY (0xB4)

#define	SDS011_RCMDID_REPLY (0xC5)

#define	SDS011_RCMDID_DATA (0xC0)

#define	SDS011_FRAME_TAIL (0xAB)

#define	SDS011_FRAME_HEAD (0xAA)

#define	SDS011_FRAME_CSUM_MSK (0xFF)

SDS011 frame value indexes
#define	SDS011_FRAME_HEAD_IDX (0U)

#define	SDS011_CMDID_IDX (1U)

#define	SDS011_DB1_IDX (2U)

#define	SDS011_DB2_IDX (3U)

#define	SDS011_DB3_IDX (4U)

#define	SDS011_DB4_IDX (5U)

#define	SDS011_DB5_IDX (6U)

#define	SDS011_DB6_IDX (7U)

#define	SDS011_DEVID1_IDX (15U)

#define	SDS011_DEVID2_IDX (16U)

#define	SDS011_FRAME_SEND_TAIL_IDX (SDS011_FRAME_SEND_LEN - 1)

#define	SDS011_FRAME_RECV_TAIL_IDX (SDS011_FRAME_RECV_LEN - 1)

#define	SDS011_FRAME_SEND_CSUM_IDX (SDS011_FRAME_SEND_LEN - 2)

#define	SDS011_FRAME_RECV_CSUM_IDX (SDS011_FRAME_RECV_LEN - 2)

Macro Definition Documentation

◆ SDS011_CMD_DB1_CHECK_FIRMWARE

#define SDS011_CMD_DB1_CHECK_FIRMWARE (7U)

Definition at line 43 of file sds011_internal.h.

◆ SDS011_CMD_DB1_QUERY_DATA

#define SDS011_CMD_DB1_QUERY_DATA (4U)

Definition at line 40 of file sds011_internal.h.

◆ SDS011_CMD_DB1_SET_DEV_ID

#define SDS011_CMD_DB1_SET_DEV_ID (5U)

Definition at line 41 of file sds011_internal.h.

◆ SDS011_CMD_DB1_SET_DR_MODE

#define SDS011_CMD_DB1_SET_DR_MODE (2U)

Definition at line 39 of file sds011_internal.h.

◆ SDS011_CMD_DB1_SET_SLEEP_WORK

#define SDS011_CMD_DB1_SET_SLEEP_WORK (6U)

Definition at line 42 of file sds011_internal.h.

◆ SDS011_CMD_DB1_SET_WORK_PERIOD

#define SDS011_CMD_DB1_SET_WORK_PERIOD (8U)

Definition at line 44 of file sds011_internal.h.

◆ SDS011_CMD_OPT_QUERY

#define SDS011_CMD_OPT_QUERY (0U)

Definition at line 51 of file sds011_internal.h.

◆ SDS011_CMD_OPT_REPORT_ACTIVE

#define SDS011_CMD_OPT_REPORT_ACTIVE (0U)

Definition at line 53 of file sds011_internal.h.

◆ SDS011_CMD_OPT_REPORT_QUERY

#define SDS011_CMD_OPT_REPORT_QUERY (1U)

Definition at line 54 of file sds011_internal.h.

◆ SDS011_CMD_OPT_SET

#define SDS011_CMD_OPT_SET (1U)

Definition at line 52 of file sds011_internal.h.

◆ SDS011_CMD_OPT_SLEEP

#define SDS011_CMD_OPT_SLEEP (0U)

Definition at line 55 of file sds011_internal.h.

◆ SDS011_CMD_OPT_WORK

#define SDS011_CMD_OPT_WORK (1U)

Definition at line 56 of file sds011_internal.h.

◆ SDS011_CMDID_IDX

#define SDS011_CMDID_IDX (1U)

Definition at line 76 of file sds011_internal.h.

◆ SDS011_CMDID_QUERY

#define SDS011_CMDID_QUERY (0xB4)

Definition at line 63 of file sds011_internal.h.

◆ SDS011_DB1_IDX

#define SDS011_DB1_IDX (2U)

Definition at line 77 of file sds011_internal.h.

◆ SDS011_DB2_IDX

#define SDS011_DB2_IDX (3U)

Definition at line 78 of file sds011_internal.h.

◆ SDS011_DB3_IDX

#define SDS011_DB3_IDX (4U)

Definition at line 79 of file sds011_internal.h.

◆ SDS011_DB4_IDX

#define SDS011_DB4_IDX (5U)

Definition at line 80 of file sds011_internal.h.

◆ SDS011_DB5_IDX

#define SDS011_DB5_IDX (6U)

Definition at line 81 of file sds011_internal.h.

◆ SDS011_DB6_IDX

#define SDS011_DB6_IDX (7U)

Definition at line 82 of file sds011_internal.h.

◆ SDS011_DEVID1_IDX

#define SDS011_DEVID1_IDX (15U)

Definition at line 83 of file sds011_internal.h.

◆ SDS011_DEVID2_IDX

#define SDS011_DEVID2_IDX (16U)

Definition at line 84 of file sds011_internal.h.

◆ SDS011_FRAME_CSUM_MSK

#define SDS011_FRAME_CSUM_MSK (0xFF)

Definition at line 68 of file sds011_internal.h.

◆ SDS011_FRAME_HEAD

#define SDS011_FRAME_HEAD (0xAA)

Definition at line 67 of file sds011_internal.h.

◆ SDS011_FRAME_HEAD_IDX

#define SDS011_FRAME_HEAD_IDX (0U)

Definition at line 75 of file sds011_internal.h.

◆ SDS011_FRAME_RECV_CSUM_IDX

#define SDS011_FRAME_RECV_CSUM_IDX (SDS011_FRAME_RECV_LEN - 2)

Definition at line 88 of file sds011_internal.h.

◆ SDS011_FRAME_RECV_LEN

#define SDS011_FRAME_RECV_LEN (10U)

Definition at line 32 of file sds011_internal.h.

◆ SDS011_FRAME_RECV_TAIL_IDX

#define SDS011_FRAME_RECV_TAIL_IDX (SDS011_FRAME_RECV_LEN - 1)

Definition at line 86 of file sds011_internal.h.

◆ SDS011_FRAME_SEND_CSUM_IDX

#define SDS011_FRAME_SEND_CSUM_IDX (SDS011_FRAME_SEND_LEN - 2)

Definition at line 87 of file sds011_internal.h.

◆ SDS011_FRAME_SEND_LEN

#define SDS011_FRAME_SEND_LEN (19U)

Definition at line 31 of file sds011_internal.h.

◆ SDS011_FRAME_SEND_TAIL_IDX

#define SDS011_FRAME_SEND_TAIL_IDX (SDS011_FRAME_SEND_LEN - 1)

Definition at line 85 of file sds011_internal.h.

◆ SDS011_FRAME_TAIL

#define SDS011_FRAME_TAIL (0xAB)

Definition at line 66 of file sds011_internal.h.

◆ SDS011_RCMDID_DATA

#define SDS011_RCMDID_DATA (0xC0)

Definition at line 65 of file sds011_internal.h.

◆ SDS011_RCMDID_REPLY

#define SDS011_RCMDID_REPLY (0xC5)

Definition at line 64 of file sds011_internal.h.

◆ SDS011_UART_BAUDRATE

#define SDS011_UART_BAUDRATE (9600U)

SDS011 baud rate.

Definition at line 25 of file sds011_internal.h.