Overview
Comment: | Rename class to upper-case |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
c9419b56adcbd405ee83f8a1882967a2 |
User & Date: | rkeene on 2020-04-29 00:37:42 |
Other Links: | manifest | tags |
Context
2020-04-29
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00:38 | lt8900_spi v2.0 check-in: 5fd146a915 user: rkeene tags: 2.0, trunk | |
00:37 | Rename class to upper-case check-in: c9419b56ad user: rkeene tags: trunk | |
00:02 | lt8900_spi v1.0 check-in: ba248e2cfc user: rkeene tags: 1.0, trunk | |
Changes
Modified README.md from [e27f58af7d] to [4e3efca6a5].
1 2 3 4 5 6 7 | # Python LT8900 via SPI This Python module enables a Python to talk to an LT8900 radio attached to an serial peripheral interface (SPI). ## API ### Synopsis | | | | | | | | | | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | # Python LT8900 via SPI This Python module enables a Python to talk to an LT8900 radio attached to an serial peripheral interface (SPI). ## API ### Synopsis lt8900_spi.Radio(spi_bus, spi_dev, config = None) -> instance lt8900_spi.Radio.put_register(reg, value) -> value lt8900_spi.Radio.put_register_bits(reg, bits_dict) -> value lt8900_spi.Radio.get_register(reg) -> value lt8900_spi.Radio.get_register_bits(reg, value = None) -> dictionary lt8900_spi.Radio.configure(config) -> None lt8900_spi.Radio.initialize() -> boolean lt8900_spi.Radio.set_channel(channel) -> dictionary lt8900_spi.Radio.set_syncword(syncword) -> None lt8900_spi.Radio.fill_fifo(message, include_length = True) -> list lt8900_spi.Radio.transmit(message, channel = None) -> boolean lt8900_spi.Radio.multi_transmit(message, channels, retries = 3, delay = 0.1) -> boolean lt8900_spi.Radio.start_listening(channel) -> boolean lt8900_spi.Radio.stop_listening() -> boolean lt8900_spi.Radio.receive(channel = None, wait = False, length = None, wait_time = 0.1) -> list ### instance.get\_register\_bits Low-level primitive to get a named register with bitfields expanded to names. ### instance.put\_register\_bits |
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61 62 63 64 65 66 67 | reset_gpio.on() def reset_module_via_gpio(): reset_gpio.off() time.sleep(0.1) reset_gpio.on() time.sleep(0.1) | | | 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | reset_gpio.on() def reset_module_via_gpio(): reset_gpio.off() time.sleep(0.1) reset_gpio.on() time.sleep(0.1) radio = lt8900_spi.Radio(0, 0, { 'reset_command': reset_module_via_gpio }) if not radio.initialize(): raise ValueError('Initialize failed') radio.set_syncword([0x258B, 0x147A]) radio.multi_transmit([0xB0, 0x51, 0xF0, 0x00, 0x00, 0x01, 212], [9, 40, 71], delay = 0.5) |
Modified lt8900_spi/__init__.py from [c7ac30653e] to [d3ab104dc8].
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18 19 20 21 22 23 24 | # | P1-17 | P1-18 | P1-21 | P1-19 | P1-23 | P1-24 | P1-25 | # -________________________________________________________- # Raspberry Pi import spidev import time | | | 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | # | P1-17 | P1-18 | P1-21 | P1-19 | P1-23 | P1-24 | P1-25 | # -________________________________________________________- # Raspberry Pi import spidev import time class Radio: _register_map = [ {'name': "Unknown"}, # 0 {'name': "Unknown"}, # 1 {'name': "Unknown"}, # 2 { # 3 'name': 'phase_lock', 'reserved_1': [13, 15], |
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