From b82b4d6b3f5c1e2a6f010f04c8d5fa146267b303 Mon Sep 17 00:00:00 2001
From: dahanzimin <353767514@qq.com>
Date: Wed, 5 Mar 2025 19:24:42 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20MINI=20=E6=94=AF=E6=8C=81v?=
 =?UTF-8?q?2.9=E5=8D=8F=E5=9B=BA=E4=BB=B6=EF=BC=8C=E5=8F=8A=E7=89=88?=
 =?UTF-8?q?=E6=9C=AC=E6=9F=A5=E7=9C=8B=E5=87=BD=E6=95=B0?=
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---
 .../origin/build/lib/mini_bot.py                    | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/boards/default_src/micropython_esp32c2/origin/build/lib/mini_bot.py b/boards/default_src/micropython_esp32c2/origin/build/lib/mini_bot.py
index 1eceecd5..ad8a4b6a 100644
--- a/boards/default_src/micropython_esp32c2/origin/build/lib/mini_bot.py
+++ b/boards/default_src/micropython_esp32c2/origin/build/lib/mini_bot.py
@@ -35,7 +35,7 @@ class BOT035(FrameBuffer):
 		self._buffer = bytearray(12)
 		self._brightness = brightness
 		self._touchs = [self.touch(0), self.touch(1)]
-		self._version = True if self._rreg(0x00) == 0x27 else False
+		self._version = True if self._rreg(0x00) >= 0x27 else False
 		super().__init__(self._buffer, _LEDS_W, _LEDS_H, MONO_VLSB)
 		self.reset()
 		self.show()
@@ -231,6 +231,17 @@ class BOT035(FrameBuffer):
 		self._i2c.writeto(_BOT035_ADDRESS, reg.to_bytes(1, 'little'))
 		return  self._i2c.readfrom(_BOT035_ADDRESS, nbytes)[0]
 
+	def version(self):
+		_ver = self._rreg(0x00)
+		if _ver == 0x26:
+			return "v1.7", "Only supports CDC serial port"
+		elif _ver == 0x27:
+			return "v2.5", "Composite devices (CDC, keyboard and mouse)"
+		elif _ver == 0x28:
+			return "v2.9", "Composite devices (CDC, HID, WEBUSB, Keyboard and mouse)"		
+		else:
+			return "vx.x", "Unknown, awaiting update"
+
 	def reset(self):
 		"""Reset SPK, PWM, HID registers to default state"""
 		self._i2c.writeto_mem(_BOT035_ADDRESS, _BOT035_SPK, b'\x0A\x00\x00\x00\x20\x4E\x64\x64')