u4.32.13 Macro-command LISS_SPECTRE# 1. But 2. Syntax 3. Operands 3.1. Keyword SPECTRE 3.2. Keyword OPTION 3.3. Keyword NB_FREQ_LISS 3.4. Keywords FREQ_MIN and FREQ_MAX 3.5. Keyword ZPA 3.6. Keywords BORNE_X, BORNE_Y, ECHELLE_X, ECHELLE_Y,, LEGENDE_X, LEGENDE_Y