From 2ecdbafaccc5f4b430a83fffc72ef9ee76a7ae87 Mon Sep 17 00:00:00 2001
From: dahanzimin <353767514@qq.com>
Date: Wed, 27 Nov 2024 11:39:58 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E5=A4=96=E6=8E=A5=E8=AF=AD?=
 =?UTF-8?q?=E9=9F=B3=E8=AF=86=E5=88=AB=E5=BA=93?=
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---
 .../micropython/origin/build/lib/ci230x.py    | 81 +++++++++++++++++++
 .../micropython/origin/build/lib/gnss.py      |  9 +++
 .../micropython/origin/build/lib/sht20.py     |  6 ++
 3 files changed, 96 insertions(+)
 create mode 100644 boards/default_src/micropython/origin/build/lib/ci230x.py

diff --git a/boards/default_src/micropython/origin/build/lib/ci230x.py b/boards/default_src/micropython/origin/build/lib/ci230x.py
new file mode 100644
index 00000000..0b84d444
--- /dev/null
+++ b/boards/default_src/micropython/origin/build/lib/ci230x.py
@@ -0,0 +1,81 @@
+"""
+CI230X
+
+MicroPython library for the CI230X (ASR-I2C)
+=======================================================
+@dahanzimin From the Mixly Team
+"""
+import time
+from struct import pack
+from micropython import const
+
+_CI_ADDRESS			= const(0x64)
+_CI_ID_GET			= const(0x02)
+_CI_ID_SET			= const(0x03)
+_CI_ID_NUM			= const(0x06)
+_CI_ID_CLE			= const(0x07)
+_CI_ID_END			= const(0x5A)
+
+class CI230X:
+	def __init__(self, i2c_bus, addr=_CI_ADDRESS):
+		self._device  = i2c_bus
+		self._address = addr
+		self._cmd_id = None
+		try:
+			self._rreg(_CI_ID_GET, 3)
+		except:
+			raise AttributeError("Cannot find a CI230X")
+
+	def _wreg(self, reg):
+		'''Write memory address'''
+		self._device.writeto(self._address, reg)
+
+	def _rreg(self, reg, nbytes=1):
+		'''Read memory address'''
+		return  self._device.readfrom_mem(self._address, reg, nbytes)
+
+	def status(self):
+		"""返回 (是否唤醒, 是否播放)"""
+		_buf = self._rreg(_CI_ID_GET, 3)
+		return (bool(_buf[1] & 0x01), bool(_buf[1] & 0x10)) if _buf[2] == _CI_ID_END else (None, None)
+
+	def cmd_id(self, repeat=False):
+		"""返回 识别命令词对应ID"""
+		_buf = self._rreg(_CI_ID_GET, 3)
+		if not repeat:
+			self._wreg(bytes([_CI_ID_CLE, 0, 0, _CI_ID_END]))
+		self._cmd_id = _buf[0] if _buf[2] == _CI_ID_END else None
+		return self._cmd_id
+
+	def result(self, ext_id=None):
+		"""获取比较结果 或者输出结果"""
+		return self._cmd_id if ext_id is None else  bool(self._cmd_id == ext_id)
+
+	def play_id(self, value, blocking=True):
+		"""播放命令词对应ID语音"""
+		self._wreg(bytes([_CI_ID_SET, value, 0, _CI_ID_END]))
+		while blocking:
+			time.sleep_ms(5)
+			if not self.status()[1]:
+				break
+
+	def play_num(self, value, blocking=True):
+		"""播放浮点数据的合成语音"""
+		value = pack('d', float(value))
+		self._wreg(bytes([_CI_ID_NUM]) + value + bytes([0, _CI_ID_END]))
+		while blocking:
+			time.sleep_ms(5)
+			if not self.status()[1]:
+				break
+
+	def play(self, star=None, num=None, end=None, delay=10):
+		"""组合播报名词+数值+单位"""
+		if star is not None: 
+			self.play_id(star)
+			time.sleep_ms(delay)
+		if num is not None: 
+			self.play_num(num)
+			time.sleep_ms(delay)
+		if end is not None: 
+			self.play_id(end)
+			time.sleep_ms(delay)
diff --git a/boards/default_src/micropython/origin/build/lib/gnss.py b/boards/default_src/micropython/origin/build/lib/gnss.py
index a9395dc3..39484a02 100644
--- a/boards/default_src/micropython/origin/build/lib/gnss.py
+++ b/boards/default_src/micropython/origin/build/lib/gnss.py
@@ -80,3 +80,12 @@ class NMEA0183:
 					self.status[0]= False if 'V' in data[2] else True
 					self.status[1]= data[12]
 		return flag_rmc | flag_gga
+
+	def time(self):
+		return tuple(self.time)
+
+	def locate(self):
+		return tuple(self.locate)
+
+	def status(self):
+		return tuple(self.status)
diff --git a/boards/default_src/micropython/origin/build/lib/sht20.py b/boards/default_src/micropython/origin/build/lib/sht20.py
index 28a4ab89..a1279717 100644
--- a/boards/default_src/micropython/origin/build/lib/sht20.py
+++ b/boards/default_src/micropython/origin/build/lib/sht20.py
@@ -29,3 +29,9 @@ class SHT20(object):
         origin_value = unp('>H', origin_data)[0]
         value = -6 + 125 * (origin_value / 65536)
         return value
+
+    def humidity(self):
+        return self.get_SHT_relative_humidity()
+
+    def temperature(self):
+        return self.get_SHT_temperature()