Clark Scheff
/
A7105TxRx
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Embed:
(wiki syntax)
A7105 Class Reference
Class for interfacing with the AMICCOM A7105 2.4G FSK/GFSK Transceiver. More...
#include <A7105.h>
Public Member Functions | |
| A7105 (PinName mosi, PinName miso, PinName clk, PinName cs, uint32_t freqHz) | |
| uint8_t | writeRegister (uint8_t regAddr, uint8_t value) |
| Writes a value to the given register. | |
| uint8_t | readRegister (uint8_t regAddr) |
| Reads a value from the given register. | |
| uint8_t | strobe (enum A7105_State state) |
| Sends a strobe command to the A7105. | |
| void | writeData (uint8_t *data, size_t len, uint8_t channel) |
| Send a packet of data to the A7105. | |
| void | readData (uint8_t *buffer, size_t len) |
| Read a packet of date from the A7105. | |
| void | setId (uint32_t id) |
| Set the A7105's ID. | |
| void | setPower (int32_t power) |
| Set the TX power. | |
| void | setTxRxMode (enum TXRX_State mode) |
| Sets the TxRx mode. | |
| int8_t | reset () |
| Resets the A7105, putting it into standby mode. | |
Detailed Description
Class for interfacing with the AMICCOM A7105 2.4G FSK/GFSK Transceiver.
See the A7105 datasheet for complete documentation on this part http://www.avantcom.com.tw/AVANTCOM/TC/DATA/PRODUCT/SOLVE/18_3.pdf
Example:
#include "mbed.h" #include "A7105.h" #define A7105_SPI_FREQUENCY 10000000 // 10MHz A7105 txrx(D4, D5, D3, D6, A7105_SPI_FREQUENCY); int main() { // reset ret = txrx.reset(); // use GPIO1 as miso ret = txrx.writeRegister(A7105_0B_GPIO1_PIN_I, 0x19); // set various radio options ret = txrx.writeRegister(A7105_01_MODE_CONTROL, 0x63); // set packet length (FIFO end pointer) to 0x0f + 1 == 16 ret = txrx.writeRegister(A7105_03_FIFOI, 0x0f); // select crystal oscillator and system clock divider of 1/2 ret = txrx.writeRegister(A7105_0D_CLOCK, 0x05); // sanity check ret = txrx.readRegister(A7105_0D_CLOCK); if (ret != 0x05) { // do something :) } }
Definition at line 129 of file A7105.h.
Constructor & Destructor Documentation
| A7105 | ( | PinName | mosi, |
| PinName | miso, | ||
| PinName | clk, | ||
| PinName | cs, | ||
| uint32_t | freqHz | ||
| ) |
Member Function Documentation
| void readData | ( | uint8_t * | buffer, |
| size_t | len | ||
| ) |
| uint8_t readRegister | ( | uint8_t | regAddr ) |
| int8_t reset | ( | ) |
| void setId | ( | uint32_t | id ) |
| void setPower | ( | int32_t | power ) |
| void setTxRxMode | ( | enum TXRX_State | mode ) |
| uint8_t strobe | ( | enum A7105_State | state ) |
| void writeData | ( | uint8_t * | data, |
| size_t | len, | ||
| uint8_t | channel | ||
| ) |
Generated on Fri Jul 29 2022 08:56:12 by
1.7.2