def run(self):
try:
self._port = tl_open_port(self._port_name)
except Exception:
self.textSignal.emit("串口 " + self._port_name +
" 打开失败，请检查串口是否被占用！！！")
self.stateSignal.emit(1)
return
self.stateSignal.emit(0)
self.textSignal.emit("打开串口成功！！！")
self._port.setRTS(False)
self._port.setDTR(False)
while (True):
if self._stop:
break
result = uart_read(self._port)
if (len(result) > 1):
self.textSignal.emit(result)
time.sleep(0.1)
self._port.close()
self._port = None
self.stateSignal.emit(1)
def run(self):
try:
_port = tl_open_port(self._port_name)
except Exception:
self.textSignal.emit("串口 " + self._port_name +
" 打开失败，请检查串口是否被占用！！！")
self.pressbarSignal.emit(200)
return
self.pressbarSignal.emit(1000)
self.textSignal.emit("打开串口成功！！！")
if self.action == "reset": #复位模组，进入运行模式
_port.setRTS(True)
_port.setDTR(False)
time.sleep(0.1)
_port.setRTS(False)
self.textSignal.emit("模组已复位！！！")
self.pressbarSignal.emit(100)
_port.close()
return
if not connect_chip(_port): #连接芯片，进入烧录模式
self.textSignal.emit("连接芯片失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
self.textSignal.emit("连接芯片成功！")
if self.action == "burn": #烧录固件
self.textSignal.emit("尝试提高波特率...")
if change_baud(_port):
self.textSignal.emit("提高波特率成功！！！")
self.textSignal.emit("擦除固件 ... ... ")
if not telink_flash_erase(_port, 0x4000, 44):
self.textSignal.emit("擦除固件失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
self.textSignal.emit("擦除固件成功！")
self.textSignal.emit("烧录固件 :" + self.args.file_name)
fo = open(self.args.file_name, "rb")
firmware_addr = 0
firmware_size = os.path.getsize(self.args.file_name)
percent = 0
if (firmware_size >= 192 * 1024): # 固件大于192KB，说明是合并好的固件，要跳过Boot
fo.seek(16 * 1024, 0)
firmware_addr = 16 * 1024
while True:
data = fo.read(256)
if len(data) < 1: break
if not telink_flash_write(_port, firmware_addr, data):
self.textSignal.emit("烧录固件失败！！！")
self.pressbarSignal.emit(200)
break
firmware_addr += len(data)
percent = (int)(firmware_addr * 100 / firmware_size)
self.pressbarSignal.emit(percent) # 跟新进度条
if percent == 100: self.textSignal.emit("烧录固件完成！")
fo.close()
elif self.action == "burn_triad": #烧录三元组
self.textSignal.emit("擦除三元组 ... ... ")
if not telink_flash_erase(_port, 0x78000, 1):
self.textSignal.emit("擦除三元组失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
self.textSignal.emit("擦除三元组成功！")
self.textSignal.emit("烧录三元组 :" + str(self.args.triad))
if telink_flash_write(_port, 0x78000, self.args.triad):
self.textSignal.emit("烧录三元组成功！")
self.pressbarSignal.emit(100)
else:
self.textSignal.emit("烧录三元组失败！！！")
self.pressbarSignal.emit(200)
elif self.action == "erase": #擦除Flash
self.textSignal.emit("擦除Flash: 从 " + hex(self.args.addr) + " 擦除 " +
str(self.args.len_t) + " 扇区... ... ")
if telink_flash_erase(_port, self.args.addr, self.args.len_t):
self.textSignal.emit("擦除成功！")
self.pressbarSignal.emit(100)
else:
self.textSignal.emit("擦除失败！！！")
self.pressbarSignal.emit(200)
_port.close()
def run(self):
try:
_port = tl_open_port(self._port_name)
except Exception:
self.textSignal.emit("串口 " + self._port_name +
" 打开失败，请检查串口是否被占用！！！")
self.pressbarSignal.emit(200)
return
self.pressbarSignal.emit(1000)
self.textSignal.emit("打开串口成功！！！")
if self.action == "reset": #复位模组，进入运行模式
_port.setRTS(True)
_port.setDTR(False)
time.sleep(0.1)
_port.setRTS(False)
self.textSignal.emit("模组已复位！！！")
self.pressbarSignal.emit(100)
_port.close()
return
if not connect_chip(_port): #连接芯片，进入烧录模式
self.textSignal.emit("连接芯片失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
self.textSignal.emit("连接芯片成功！")
info = get_chip_info(_port) #获取芯片信息
if len(info) != 5:
self.textSignal.emit("获取芯片信息失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
jedecid = hex((info[0] << 16) | (info[1] << 8) | info[2])
fsize = str((1 << info[2]) >> 10) + " KBytes"
chip = hex(info[3] * 256 + info[4])
self.textSignal.emit("Chip Type:" + chip + " Flash ID:" + jedecid +
" Size:" + fsize)
if self.action == "burn": #烧录固件
self.textSignal.emit("擦除固件 ... ... ")
if not telink_flash_erase(_port, 0, 48):
self.textSignal.emit("擦除固件失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
self.textSignal.emit("擦除固件成功！")
self.textSignal.emit("烧录固件 :" + self.args.file_name)
fo = open(self.args.file_name, "rb")
firmware_addr = 0
firmware_size = os.path.getsize(self.args.file_name)
percent = 0
if (firmware_size >= 192 * 1024): # 固件大于192KB，说明是合并好的固件，要跳过Boot
fo.seek(16 * 1024, 0)
firmware_addr = 16 * 1024
while True:
data = fo.read(256)
if len(data) < 1: break
if not telink_flash_write(_port, firmware_addr, data):
self.textSignal.emit("烧录固件失败！！！")
self.pressbarSignal.emit(200)
break
firmware_addr += len(data)
percent = (int)(firmware_addr * 100 / firmware_size)
self.pressbarSignal.emit(percent) # 跟新进度条
if percent == 100: self.textSignal.emit("烧录固件完成！")
fo.close()
elif self.action == "burn_triad": #烧录三元组
self.textSignal.emit("擦除三元组 ... ... ")
if not telink_flash_erase(_port, 0x78000, 1):
self.textSignal.emit("擦除三元组失败！！！")
self.pressbarSignal.emit(200)
_port.close()
return
self.textSignal.emit("擦除三元组成功！")
self.textSignal.emit("烧录三元组 :" + str(self.args.triad))
if telink_flash_write(_port, 0x78000, self.args.triad):
self.textSignal.emit("烧录三元组成功！")
self.pressbarSignal.emit(100)
else:
self.textSignal.emit("烧录三元组失败！！！")
self.pressbarSignal.emit(200)
elif self.action == "erase": #擦除Flash
self.textSignal.emit("擦除Flash: 从 " + hex(self.args.addr) + " 擦除 " +
str(self.args.len_t) + " 扇区... ... ")
if telink_flash_erase(_port, self.args.addr, self.args.len_t):
self.textSignal.emit("擦除成功！")
self.pressbarSignal.emit(100)
else:
self.textSignal.emit("擦除失败！！！")
self.pressbarSignal.emit(200)
_port.close()