比如检索H7系列芯片的硬件版本, LUA代码如下:
[Lua] 纯文本查看 复制代码 local re
local data
pg_init()
data, re = pg_read32(0x5C001000)
if(re == 1) then
data = (data & 0xffff0000)>>16
if(data == 0x1001) then
print("= Revision Z")
elseif(data == 0x1003) then
print("= Revision Y")
elseif(data == 0x2001) then
print("= Revision X")
elseif(data == 0x2003) then
print("= Revision V")
end
else
print_hex(data)
end
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