FreeCalypso > hg > freecalypso-sw
view target-utils/helloapp/mygetchar.c @ 573:976aeaa2e6e1
gsm-fw/L1/include/l1_pwmgr.h: L1_PWMGR_APP_OFFSET definition needed
for l1_trace.c to compile
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Mon, 11 Aug 2014 01:46:50 +0000 |
parents | 40f607bb0a2c |
children |
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/* * The interactive command entry (editing) function in libcommon * will call mygetchar() for its character input. It is supposed * to be a blocking wait for input, but in some programs other * processing can be done while waiting - for example, check for * keypad presses as well. This is the basic version which waits * for serial input and nothing else. */ extern int serial_in_poll(); int mygetchar() { register int c; do c = serial_in_poll(); while (c < 0); return c; }