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Code Issues Releases Activity

wavecom: Use at_util_open_device

This commit is contained in:
Denis Kenzior 2019-05-31 11:18:32 -05:00
parent 630e48465c
commit ad007eb9ab
1 changed files with 8 additions and 40 deletions
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48
plugins/wavecom.c
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@ -48,6 +48,7 @@
#include <ofono/ussd.h>
#include <ofono/voicecall.h>
#include <drivers/atmodem/atutil.h>
#include <drivers/atmodem/vendor.h>
@ -70,52 +71,19 @@ static void wavecom_debug(const char *str, void *user_data)
static int wavecom_enable(struct ofono_modem *modem)
{
GAtChat *chat;
GIOChannel *channel;
GAtSyntax *syntax;
const char *device;
GHashTable *options;
DBG("%p", modem);
device = ofono_modem_get_string(modem, "Device");
if (device == NULL)
chat = at_util_open_device(modem, "Device", wavecom_debug, "",
"Baud", "115200",
"Parity", "none",
"StopBits", "1",
"DataBits", "8",
NULL);
if (!chat)
return -EINVAL;
options = g_hash_table_new(g_str_hash, g_str_equal);
if (options == NULL)
return -ENOMEM;
g_hash_table_insert(options, "Baud", "115200");
g_hash_table_insert(options, "Parity", "none");
g_hash_table_insert(options, "StopBits", "1");
g_hash_table_insert(options, "DataBits", "8");
channel = g_at_tty_open(device, options);
g_hash_table_destroy(options);
if (channel == NULL)
return -EIO;
/*
* Could not figure out whether it is fully compliant or not, use
* permissive for now
* */
syntax = g_at_syntax_new_gsm_permissive();
chat = g_at_chat_new(channel, syntax);
g_at_syntax_unref(syntax);
g_io_channel_unref(channel);
if (chat == NULL)
return -ENOMEM;
g_at_chat_add_terminator(chat, "+CPIN:", 6, TRUE);
if (getenv("OFONO_AT_DEBUG"))
g_at_chat_set_debug(chat, wavecom_debug, "");
ofono_modem_set_data(modem, chat);
return 0;