sdasrab: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/sdasrab - from package: sdcc

You may install the required package with command apt-get install {package}

Error in other languages:
sdasrab: bevel nie gevind nie
sdasrab: comandă negăsită
sdasrab: comando não encontrado
sdasrab: commande introuvable
sdasrab: command not found
sdasrab: käsku ei ole
sdasrab: không tìm thấy lệnh
sdasrab: komanda nerasta
sdasrab: Kommando nicht gefunden.
sdasrab: kommandot finns inte
sdasrab: komut yok
sdasrab: nie znaleziono polecenia
sdasrab: níor aimsíodh an t-ordú
sdasrab: no se encontró la orden
sdasrab: no s'ha trobat l'ordre
sdasrab: opdracht niet gevonden
sdasrab: parancs nem található
sdasrab: perintah tidak ditemukan
sdasrab: príkaz nenájdený
sdasrab: příkaz nenalezen
sdasrab: команда не найдена
sdasrab: командата не е открита
sdasrab: 命令找不到
sdasrab: コマンドが見つかりません