AN3955 datasheet(22/68 Pages) STMICROELECTRONICS

номер детали	AN3955

подробное описание детали	This document describes

PDF	68 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

Logo

22 / 68 page

CR95HF low level layer

AN3955

22/68

Doc ID 022017 Rev 1

4.11

SendEOF function

This function emits an RF pulse (EOF). Table 19 describes the CR95HF_SendEOF function.

4.12

FieldOff function

This function switches off the RF field. Table 20 describes the CR95HF_FieldOff function.

4.13

HexCommandToStringCommand function

This function returns the command ASCII code. Table 21 describes the

CR95HF_HexCommandToStringCommand

function.

Table 19.

CR95HF_SendEOF

function description

Prototype

result = int8_t CR95HF_SendEOF(uint8_t

*pResponse);

Input parameter

None

Output parameter

pResponse: Pointer to the CR95HF response

Return parameter

CR95HF_SUCCESS_CODE: Function is successful.

Table 20.

CR95HF_FieldOff

function description

Prototype

result = int8_t CR95HF_FieldOff(void);

Input parameter

None

Output parameter

None

Return parameter

CR95HF_SUCCESS_CODE: Function is successful.

Table 21.

CR95HF_HexCommandToStringCommand function description

Prototype

result = int8_t

CR95HF_HexCommandToStringCommand

(uint8_t CmdCode, uint8_t

*StringCommand, uint8_t

*CmdNameNbByte);

Input parameter

CmdCode: Command code (one byte)

Output parameter

StringCommand: Command string (ASCII format)

CmdNameNbByte: Number of bytes in the command code

Return parameter

CR95HF_SUCCESS_CODE: Function is successful.

AN3955 датащи(PDF) 22 Page - STMicroelectronics

AN3955 датащи(HTML) 22 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

датащи скачать

ссылки URL