ch32f207VCT6 內(nèi)置phy會不定時(shí)link down
讀取??phy_stat = ETH_ReadPHYRegister( gPHYAddress, PHY_BSR); 這個(gè)和沒連網(wǎng)線的時(shí)候數(shù)據(jù)一樣,0x1809
開機(jī)連接網(wǎng)線正常讀取的時(shí)候是0x182D
熱門產(chǎn)品 :
CH390:以太網(wǎng)控制器芯片