Clark Scheff / HubsanTX

Library for communicating with a Hubsan X4 quad

Dependencies:   A7105TxRx

HubsanTx.cpp@1:3dec63fe89f4, 2015-01-01 (annotated)

Committer:
d34d
Date:
Thu Jan 01 19:31:19 2015 +0000
Revision:
1:3dec63fe89f4
Parent:
0:85bb69ce74b4 
Update A7105 library head

Who changed what in which revision?

UserRevisionLine numberNew contents of line
d34d 0:85bb69ce74b4 1 #include "mbed.h"
d34d 0:85bb69ce74b4 2 #include "HubsanTx.h"
d34d 0:85bb69ce74b4 3
d34d 0:85bb69ce74b4 4 HubsanTx::HubsanTx(PinName mosi, PinName miso, PinName clk, PinName cs, uint32_t freqHz)
d34d 0:85bb69ce74b4 5 : A7105(mosi, miso, clk, cs, freqHz) {
d34d 0:85bb69ce74b4 6 }
d34d 0:85bb69ce74b4 7
d34d 0:85bb69ce74b4 8 int8_t HubsanTx::init() {
d34d 0:85bb69ce74b4 9 uint8_t if_calibration1;
d34d 0:85bb69ce74b4 10 uint8_t vco_calibration0;
d34d 0:85bb69ce74b4 11 uint8_t vco_calibration1;
d34d 0:85bb69ce74b4 12
d34d 0:85bb69ce74b4 13 reset();
d34d 0:85bb69ce74b4 14 setId(0x55201041);
d34d 0:85bb69ce74b4 15 writeRegister(A7105_0B_GPIO1_PIN_I, 0x19);
d34d 0:85bb69ce74b4 16 writeRegister(A7105_01_MODE_CONTROL, 0x63);
d34d 0:85bb69ce74b4 17 writeRegister(A7105_03_FIFOI, 0x0f);
d34d 0:85bb69ce74b4 18 writeRegister(A7105_0D_CLOCK, 0x05);
d34d 0:85bb69ce74b4 19 writeRegister(A7105_0E_DATA_RATE, 0x04);
d34d 0:85bb69ce74b4 20 writeRegister(A7105_15_TX_II, 0x2b);
d34d 0:85bb69ce74b4 21 writeRegister(A7105_18_RX, 0x62);
d34d 0:85bb69ce74b4 22 writeRegister(A7105_19_RX_GAIN_I, 0x80);
d34d 0:85bb69ce74b4 23 writeRegister(A7105_1C_RX_GAIN_IV, 0x0A);
d34d 0:85bb69ce74b4 24 writeRegister(A7105_1F_CODE_I, 0x07);
d34d 0:85bb69ce74b4 25 writeRegister(A7105_20_CODE_II, 0x17);
d34d 0:85bb69ce74b4 26 writeRegister(A7105_29_RX_DEM_TEST_I, 0x47);
d34d 0:85bb69ce74b4 27
d34d 0:85bb69ce74b4 28 strobe(A7105_STANDBY);
d34d 0:85bb69ce74b4 29
d34d 0:85bb69ce74b4 30 return 1;
d34d 0:85bb69ce74b4 31 }