class BootLoaderJobs():
def __init__(self, port, baund=115200, address=0x08000000):
self.port = port
self.baund = baund
self.address = address
self.cmd = CommandInterface()
def initialChip(self):
self.cmd.open(self.port, self.baund)
print "Run " + self.port
self.cmd.initChip()
def getChipInformation(self):
bootversion = self.cmd.cmdGet()
print "Bootloader version " + str(bootversion)
chipId = self.cmd.cmdGetID()
print "Chip id: 0x" + str(chipId) + " " + self.chip_ids.get(
chipId, "Unknown")
def releasePort(self):
self.cmd.releaseChip()
self.cmd.sp.close()
def killport(self):
self.cmd.killChip()
self.cmd.sp.close()
class BootLoaderJobs(): def __init__(self,port,baund = 115200, address = 0x08000000): self.port = port self.baund = baund self.address = address self.cmd = CommandInterface() def initialChip(self): self.cmd.open(self.port, self.baund) print "Run " + self.port self.cmd.initChip() def getChipInformation(self): bootversion = self.cmd.cmdGet() print "Bootloader version " + str(bootversion) chipId = self.cmd.cmdGetID() print "Chip id: 0x" + str(chipId) + " " + self.chip_ids.get(chipId, "Unknown") def releasePort(self): self.cmd.releaseChip() self.cmd.sp.close() def killport(self): self.cmd.killChip() self.cmd.sp.close()
def __init__(self, port, baund=115200, address=0x08000000):
self.port = port
self.baund = baund
self.address = address
self.cmd = CommandInterface()
class BootLoaderJobs():
chip_ids = {
0x412: "STM32 Low-density",
0x410: "STM32 Medium-density",
0x414: "STM32 High-density",
0x420: "STM32 Medium-density value line",
0x428: "STM32 High-density value line",
0x430: "STM32 XL-density",
0x416: "STM32 Medium-density ultralow power line",
0x411: "STM32F2xx",
0x413: "STM32F4xx",
}
def __init__(self, port, baund=115200, address=0x08000000):
self.port = port
self.baund = baund
self.address = address
self.cmd = CommandInterface()
def initialChip(self):
self.cmd.open(self.port, self.baund)
print "Open port" + self.port + ", baud " + str(self.baund)
self.cmd.initChip()
# turn of debugging information
def turnOffDebugging(self):
self.cmd.quiet()
# this function will download the target file to the device at 0x8000000 and verify.
def downloadJob(self, binFile):
status = False # True instead of success, False instead of Failed
print "1. Erase memory first. Erasing..."
self.cmd.cmdEraseMemory(WRPxPages)
print "2. Erase Done. Waiting for writing..."
data = map(lambda c: ord(c), file(binFile, 'rb').read())
self.cmd.writeMemory(self.address, data)
print "3. EndOfWrite. Waiting for verifying..."
verify = self.cmd.readMemory(self.address, len(data))
if (data == verify):
print "4. Verification OK"
print "Download on port " + self.port + " successfully! :)"
status = True
else:
print "4. Verification FAILED"
print str(len(data)) + ' vs ' + str(len(verify))
for i in xrange(0, len(data)):
if data[i] != verify[i]:
print hex(i) + ': ' + hex(data[i]) + ' vs ' + hex(
verify[i])
return status
def getChipInformation(self):
bootversion = self.cmd.cmdGet()
print "Bootloader version " + str(bootversion)
chipId = self.cmd.cmdGetID()
print "Chip id: 0x" + str(chipId) + " " + self.chip_ids.get(
chipId, "Unknown")
def releasePort(self):
self.cmd.releaseChip()
self.cmd.sp.close()
def killport(self):
self.cmd.killChip()
self.cmd.sp.close()
def __init__(self,port,baund = 115200, address = 0x08000000):
self.port = port
self.baund = baund
self.address = address
self.cmd = CommandInterface()
class BootLoaderJobs():
chip_ids = {
0x412: "STM32 Low-density",
0x410: "STM32 Medium-density",
0x414: "STM32 High-density",
0x420: "STM32 Medium-density value line",
0x428: "STM32 High-density value line",
0x430: "STM32 XL-density",
0x416: "STM32 Medium-density ultralow power line",
0x411: "STM32F2xx",
0x413: "STM32F4xx",
}
def __init__(self,port,baund = 115200, address = 0x08000000):
self.port = port
self.baund = baund
self.address = address
self.cmd = CommandInterface()
def initialChip(self):
self.cmd.open(self.port, self.baund)
print "Open port" + self.port + ", baud " + str(self.baund)
self.cmd.initChip()
# turn of debugging information
def turnOffDebugging(self):
self.cmd.quiet()
# this function will download the target file to the device at 0x8000000 and verify.
def downloadJob(self,binFile):
status = False # True instead of success, False instead of Failed
print "Erase memory first. Erasing..."
self.cmd.cmdEraseMemory(WRPxPages)
print "Waiting for writing..."
data = map(lambda c: ord(c), file(binFile, 'rb').read())
self.cmd.writeMemory(self.address, data)
print "\nEndOfWrite. Waiting for verifying..."
verify = self.cmd.readMemory(self.address, len(data))
if(data == verify):
print "\nVerification OK!"
print "Download on port " + self.port + " successfully! :)"
status = True
else:
print "\nVerification FAILED!"
print str(len(data)) + ' vs ' + str(len(verify))
for i in xrange(0, len(data)):
if data[i] != verify[i]:
print hex(i) + ': ' + hex(data[i]) + ' vs ' + hex(verify[i])
return status
def getChipInformation(self):
bootversion = self.cmd.cmdGet()
print "Bootloader version " + str(bootversion)
chipId = self.cmd.cmdGetID()
print "Chip id: 0x" + str(chipId) + " " + self.chip_ids.get(chipId, "Unknown")
def releasePort(self):
self.cmd.releaseChip()
self.cmd.sp.close()