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I’m writing a customized class Settings
with customized members crccfg
. However presently I’m a bit misplaced tips on how to initialize all of this… The Crccfg()
constructor ought to get the _DEFAULT_CRCCFG
, however it fails like this:
a price of kind “uint8_t *” can’t be used to initialize an entity of kind “uint8_t [2]”C/C++(144)
typedef union Crccfg {
Crccfg(uint8_t knowledge[2]) : uncooked(knowledge) {}
uint8_t uncooked[2]; //!< CRC-16 Checksum Worth
} crccfg_t;
class Settings {
const uint8_t _DEFAULT_CONFIG0 = 0xC0;
const uint8_t _DEFAULT_CONFIG1 = 0x0C;
const uint8_t _DEFAULT_CONFIG2 = 0x8B;
const uint8_t _DEFAULT_CONFIG3 = 0x00;
const uint8_t _DEFAULT_IRQ = 0x73;
const uint8_t _DEFAULT_MUX = 0x01;
const uint8_t _DEFAULT_SCAN[3] = {0x00, 0x00, 0x00};
const uint8_t _DEFAULT_TIMER[3] = {0x00, 0x00, 0x00};
const uint8_t _DEFAULT_OFFSET[3] = {0x00, 0x00, 0x00};
const uint8_t _DEFAULT_GAIN[3] = {0x80, 0x00, 0x00};
const uint8_t _DEFAULT_LOCK = 0xA5;
const uint8_t _DEFAULT_CRCCFG[2] = {0x00, 0x00};
public:
config0_t config0 = _DEFAULT_CONFIG0;
config1_t config1 = _DEFAULT_CONFIG1;
config2_t config2 = _DEFAULT_CONFIG2;
config3_t config3 = _DEFAULT_CONFIG3;
irq_t irq = _DEFAULT_IRQ;
mux_t mux = _DEFAULT_MUX;
scan_t scan = _DEFAULT_SCAN;
timer_t timer = _DEFAULT_TIMER;
offset_t offsetcal = _DEFAULT_OFFSET;
gain_t gaincal = _DEFAULT_GAIN;
const uint8_t reserverd1[3] = {0x90, 0x00, 0x00};
const uint8_t reserverd2 = 0x50;
lock_t lock = _DEFAULT_LOCK;
uint16_t id;
crccfg_t crccfg = _DEFAULT_CRCCFG;
Settings(const uint16_t MCP3x6x_DEVICE_TYPE) { id = MCP3x6x_DEVICE_TYPE; }
} settings;
Thanks!
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