軚盤壞左, 又整返

用左幾年既 GT Force Pro(或者叫 Driving Force PRO), 果日玩玩下發覺佢無乜力, 仲有少少焦味………心諗, 大獲!

試多兩試, 仲衰! 似乎佢power on self test 時轉唔到, 佢個 200度/2.5圈switch 陏唔到, 燒多兩粒transistor, 拆開黎睇, main motor 兩粒FET無外傷, 但供電比switch mode motor 果D transistor燒左. 好彩仲睇到佢寫乜, 同事幫我查到係咩東西, 選左D compatible 料. 淘寶搵下有人賣常用transistor 套裝, 攪掂.

main motor 兩粒FET, 公司有代用粒. 換埋佢, 又用得!

IRF7342 IRF7103

MMBT8050, MMBT8550

GT Force PRO repair, Driving Force PRO repair, green led blinking 維修 修理

廣告

nano, ncurses, terminfo

我個人好憎VI, 一直有用 pine 跟黎個 pico editor, 可惜佢唔係GPL, 好多linux dist都無跟. 我都慣左自己compile黎用. 後來發現GNU取代品nano後, 正! .  arm linux都用到, 爽.

但我最初整出黎有error

Error opening terminal:vt102(或者 unknown)

有人教喺PC linux度copy /share/terminfo D file出黎, set 返enviromnet TERMINFO=<path>, 但睇清楚D, 原來呢樣野叫term database,  ncurses make install會gen埋出黎! copy PC file唔一定得, binary 無保證compatible. 似乎我上次整時都係就咁copy 啲lib出黎用, 無make install.

我個build command

./configure –host=arm-linux –prefix=/home/kccheng/OK6410/armroot –with-shared

make

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