normalize(pin) {
const normalizedPin = getPinNumber(pin);
if (typeof normalizedPin == 'undefined') {
throw new Error('Unknown pin "' + pin + '"');
}
return normalizedPin;
}
pins.map((pin) => {
pin = getPinNumber(pin);
this.pins.push(pin);
if (registeredPins[pin]) {
registeredPins[pin].destroy();
}
registeredPins[pin] = this;
});
pins.map(function (pin) {
pin = getPinNumber(pin);
_this.pins.push(pin);
if (registeredPins[pin]) {
registeredPins[pin].destroy();
}
registeredPins[pin] = _this;
});
pins.map((alias) => {
const pin = getPinNumber(alias);
if (pin === null) {
throw new Error('Invalid pin: ' + alias);
}
this.pins.push(pin);
if (registeredPins[pin]) {
registeredPins[pin].destroy();
}
registeredPins[pin] = this;
});
normalize(pin) {
return getPinNumber(pin);
}
function RaspiIO({ includePins, excludePins, enableSerial, enableI2C = true } = {}) {
const options = {
pluginName: 'Raspi IO',
pinInfo: clone(raspi_board_1.getPins()),
platform: {
base: raspi_1.module,
gpio: raspi_gpio_1.module,
led: raspi_led_1.module,
pwm: raspi_soft_pwm_1.module
}
};
if (enableI2C) {
options.platform.i2c = raspi_i2c_1.module;
options.i2cIds = {
DEFAULT: raspi_board_1.getBoardRevision() === raspi_board_1.VERSION_1_MODEL_B_REV_1 ? 0 : 1
};
}
if (typeof enableSerial === 'undefined') {
enableSerial =
raspi_board_1.getBoardRevision() !== raspi_board_1.VERSION_3_MODEL_B &&
raspi_board_1.getBoardRevision() !== raspi_board_1.VERSION_3_MODEL_A_PLUS &&
raspi_board_1.getBoardRevision() !== raspi_board_1.VERSION_3_MODEL_B_PLUS &&
raspi_board_1.getBoardRevision() !== raspi_board_1.VERSION_1_MODEL_ZERO_W;
}
if (enableSerial) {
options.platform.serial = raspi_serial_1.module;
options.serialIds = {
DEFAULT: raspi_serial_1.DEFAULT_PORT
};
}
// Clone the pins so the internal object in raspi-board isn't mutated
if (Array.isArray(includePins)) {
const newPinMappings = {};
for (const pin of includePins) {
const normalizedPin = raspi_board_1.getPinNumber(pin);
if (normalizedPin === null) {
throw new Error(`Invalid pin "${pin}" specified in includePins`);
}
newPinMappings[normalizedPin] = options.pinInfo[normalizedPin];
}
options.pinInfo = newPinMappings;
}
else if (Array.isArray(excludePins)) {
for (const pin of excludePins) {
const normalizedPin = raspi_board_1.getPinNumber(pin);
if (normalizedPin === null) {
throw new Error(`Invalid pin "${pin}" specified in excludePins`);
}
delete options.pinInfo[normalizedPin];
}
}
// I2C pins need to be dedicated in Raspi IO, so filter out any peripherals other than I2C on I2C pins
if (enableI2C) {
for (const pin in options.pinInfo) {
if (options.pinInfo[pin].peripherals.indexOf(j5_io_types_1.PeripheralType.I2C) !== -1) {
options.pinInfo[pin].peripherals = [j5_io_types_1.PeripheralType.I2C];
}
}
}
// UART pins need to be dedicated in Raspi IO, so filter out any peripherals other than UART on UART pins
if (enableSerial) {
for (const pin in options.pinInfo) {
if (options.pinInfo[pin].peripherals.indexOf(j5_io_types_1.PeripheralType.UART) !== -1) {
options.pinInfo[pin].peripherals = [j5_io_types_1.PeripheralType.UART];
}
}
}
return new j5_io_1.J5IO(options);
}