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| #Quisk version 4.2.36 | ||
| #Quisk version 4.2.37 | ||
| from .quisk import main |
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| # |
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| # This file is part of the Multus project. See https://www.multus-sdr.com/. | ||
| # It controls what items appear on the Hardware configuration screen and | ||
| # provides logic for each radio. | ||
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| ################ Receivers Multus CW, A transceiver from the Multus project. | ||
| ## hardware_file_name Hardware file path, rfile | ||
| # This is the file that contains the control logic for each radio. | ||
| #hardware_file_name = "multuspkg/quisk_hardware.py" | ||
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| ## widgets_file_name Widget file path, rfile | ||
| # This optional file adds additional controls for the radio. | ||
| #widgets_file_name = "" | ||
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| ## rx_max_amplitude_correct Max ampl correct, number | ||
| # If you get your I/Q samples from a sound card, you will need to correct the | ||
| # amplitude and phase for inaccuracies in the analog hardware. The correction is | ||
| # entered using the controls from the "Rx Phase" button on the config screen. | ||
| # You must enter a positive number. This controls the range of the control. | ||
| #rx_max_amplitude_correct = 0.2 | ||
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| ## rx_max_phase_correct Max phase correct, number | ||
| # If you get your I/Q samples from a sound card, you will need to correct the | ||
| # amplitude and phase for inaccuracies in the analog hardware. The correction is | ||
| # entered using the controls from the "Rx Phase" button on the config screen. | ||
| # You must enter a positive number. This controls the range of the control in degrees. | ||
| #rx_max_phase_correct = 10.0 | ||
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| ## tx_level Tx Level, dict | ||
| # This is the level of the Tx audio sent to SoftRock hardware after all processing as a percentage | ||
| # number from 0 to 100. | ||
| # The level should be below 100 to allow headroom for amplitude and phase adjustments. | ||
| # Changes are immediate (no need to restart). | ||
| #tx_level = {} | ||
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| ## digital_tx_level Digital Tx power %, integer | ||
| # Digital modes reduce power by the percentage on the config screen. | ||
| # This is the maximum value of the slider. | ||
| #digital_tx_level = 100 | ||
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| ## keyer_speed Keyer speed WPM, integer | ||
| # This sets the keyer speed in words per minute. | ||
| #keyer_speed = 8 | ||
| #keyer_speed = 13 | ||
| #keyer_speed = 18 | ||
| #keyer_speed = 20 | ||
| #keyer_speed = 30 | ||
| #keyer_speed = 40 | ||
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| ## keyer_type Type of keyer, text choice | ||
| # Use "Straight" mode for a straight key or a bug. Connect the tip of the key to the transceiver. | ||
| # Otherwise, select Iambic-A or Iambic-B mode of operation. | ||
| #keyer_type = "Straight" | ||
| #keyer_type = "Iambic-A" | ||
| #keyer_type = "Iambic-B" | ||
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| ## keyer_space Keyer space, text choice | ||
| # This sets the type of spacing between elements or letters. | ||
| # "Element" attempts to provide proper spacing between the elements of a character. | ||
| # (The keyer always provides proper spacing between elements). | ||
| # "Letter" turns on letter spacing. This attempts to provide proper spacing between characters. | ||
| #keyer_space = "Element" | ||
| #keyer_space = "Letter" | ||
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| ## keyer_weight Keyer weight, integer choice | ||
| # A weight of 50% means that the dit time equals the inter-element time, which is standard. | ||
| # Reducing the weight increases the inter-element time, increasing the weight reduces it. | ||
| #keyer_weight = 50 | ||
| #keyer_weight = 25 | ||
| #keyer_weight = 75 | ||
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| ## keyer_paddle Keyer paddle, text choice | ||
| # "Normal" means the left paddle is DIT. "Reverse" means the left paddle is DAH. | ||
| #keyer_paddle = "Normal" | ||
| #keyer_paddle = "Reverse" | ||
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| import configure | ||
| import softrock | ||
| from softrock.hardware_usb import Hardware as BaseHardware | ||
| from softrock.hardware_usb import IN, OUT, UBYTE2, UBYTE4 | ||
| import _quisk as QS | ||
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| DEBUG = 0 | ||
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| class Hardware(BaseHardware): | ||
| def __init__(self, app, conf): | ||
| # Set constant parameters here: | ||
| conf.usb_vendor_id = 0x16c0 | ||
| conf.usb_product_id = 0x05dc | ||
| conf.si570_i2c_address = 0x55 | ||
| conf.si570_direct_control = False | ||
| conf.si570_xtal_freq = 114285000 | ||
| conf.repeater_delay = 0.25 | ||
| BaseHardware.__init__(self, app, conf) | ||
| QS.set_sparams(multus_cw_samples=1) | ||
| self.use_softrock = True | ||
| if DEBUG: | ||
| print ("The name of this radio is", configure.Settings[1]) | ||
| print ("The hardware file type is", conf.hardware_file_type) | ||
| def TransferOut(self, address, message): # message is a bytes array or an integer 0 to 255 | ||
| if isinstance(message, int): | ||
| message = message.to_bytes(1, 'big') | ||
| if self.usb_dev: | ||
| self.usb_dev.ctrl_transfer(OUT, address, self.si570_i2c_address + 0x700, 0, message) | ||
| if DEBUG: | ||
| print ("USB send to 0x%X" % address, message) | ||
| def open(self): | ||
| text = BaseHardware.open(self) | ||
| self.InitKeyer() | ||
| return text | ||
| def ChangeMode(self, mode): | ||
| ret = BaseHardware.ChangeMode(self, mode) | ||
| if mode in ("CWL", "CWU"): | ||
| cw_mode = b'C' # Adding "b" does not affect the value sent | ||
| if DEBUG: | ||
| print ("Mode is CW") | ||
| else: | ||
| cw_mode = b'U' | ||
| if DEBUG: | ||
| print ("Mode is not CW") | ||
| self.TransferOut(0x70, cw_mode) | ||
| return ret | ||
| def PollCwKey(self): # Called frequently by Quisk to check the CW key status | ||
| return # Quisk is always in Rx | ||
| def InitKeyer(self): | ||
| # Initialize the keyer parameters | ||
| conf = self.conf | ||
| if not hasattr(conf, "keyer_speed"): | ||
| conf.keyer_speed = 18 | ||
| if not hasattr(conf, "keyer_type"): | ||
| conf.keyer_type = "Straight" | ||
| if not hasattr(conf, "keyer_space"): | ||
| conf.keyer_space = "Element" | ||
| if not hasattr(conf, "keyer_weight"): | ||
| conf.keyer_weight = 50 | ||
| if not hasattr(conf, "keyer_paddle"): | ||
| conf.keyer_paddle = "Normal" | ||
| # We need to initialize in case the persistent hardware values differ from the Quisk values. | ||
| for name in ("keyer_speed", "keyer_type", "keyer_space", "keyer_weight", "keyer_paddle", "cwTone"): | ||
| self.ImmediateChange(name) | ||
| def ImmediateChange(self, name): | ||
| BaseHardware.ImmediateChange(self, name) | ||
| value = getattr(self.conf, name) | ||
| if DEBUG: | ||
| print ("ImmediateChange", name, value) | ||
| if name == "keyer_speed": | ||
| self.TransferOut(0x7B, value) | ||
| elif name == "keyer_type": | ||
| if value == "Straight": | ||
| mode = 0 | ||
| elif value == "Iambic-A": | ||
| mode = 1 | ||
| elif value == "Iambic-B": | ||
| mode = 2 | ||
| else: | ||
| mode = 0 | ||
| self.TransferOut(0x71, mode) | ||
| elif name == "keyer_space": | ||
| if value == "Element": | ||
| spacing = 0 | ||
| elif value == "Letter": | ||
| spacing = 1 | ||
| else: | ||
| spacing = 0 | ||
| self.TransferOut(0x75, spacing) | ||
| elif name == "keyer_weight": | ||
| weight = int(value) | ||
| self.TransferOut(0x77, weight) | ||
| elif name == "keyer_paddle": | ||
| if value == "Normal": | ||
| paddle = 0 | ||
| elif value == "Reverse": | ||
| paddle = 1 | ||
| else: | ||
| paddle = 0 | ||
| self.TransferOut(0x73, paddle) | ||
| elif name == "cwTone": | ||
| if value < 500: | ||
| tone_index = 0 # 400 Hz | ||
| elif 500 <= value < 700: | ||
| tone_index = 1 # 600 Hz | ||
| elif 700 <= value < 900: | ||
| tone_index = 2 # 800 Hz | ||
| else: | ||
| tone_index = 3 # 1000 Hz | ||
| self.TransferOut(0x7F, tone_index) | ||
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