From c417ab1de2a083b5fcff2e081e4feb2a65887903 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Wed, 15 Aug 2018 19:13:45 -0700 Subject: altos: Make cmd number parsing functions return value Don't use a global variable to hold the result. Signed-off-by: Keith Packard --- src/stm/ao_lcd_stm.c | 9 +++------ src/stm/ao_pwm_stm.c | 6 ++---- 2 files changed, 5 insertions(+), 10 deletions(-) (limited to 'src/stm') diff --git a/src/stm/ao_lcd_stm.c b/src/stm/ao_lcd_stm.c index 10d5d620..1947012b 100644 --- a/src/stm/ao_lcd_stm.c +++ b/src/stm/ao_lcd_stm.c @@ -326,12 +326,9 @@ ao_lcd_stm_seg_set(void) { int com, seg, val; int n, bit; - ao_cmd_decimal(); - com = ao_cmd_lex_i; - ao_cmd_decimal(); - seg = ao_cmd_lex_u32; - ao_cmd_decimal(); - val = ao_cmd_lex_i; + com = ao_cmd_decimal(); + seg = ao_cmd_decimal(); + val = ao_cmd_decimal(); printf ("com: %d seg: %d val: %d\n", com, seg, val); ao_lcd_set(com, seg, val); ao_lcd_flush(); diff --git a/src/stm/ao_pwm_stm.c b/src/stm/ao_pwm_stm.c index 53000a17..341f8887 100644 --- a/src/stm/ao_pwm_stm.c +++ b/src/stm/ao_pwm_stm.c @@ -107,10 +107,8 @@ ao_pwm_cmd(void) uint8_t ch; uint16_t val; - ao_cmd_decimal(); - ch = ao_cmd_lex_u32; - ao_cmd_decimal(); - val = ao_cmd_lex_u32; + ch = ao_cmd_decimal(); + val = ao_cmd_decimal(); if (ao_cmd_status != ao_cmd_success) return; -- cgit v1.2.3