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REV D change for modem on

pull/7304/head
cedrick kukela 2018-08-29 01:11:40 -04:00 committed by Leon Lindenfelser
parent 1064994095
commit 463182d372
2 changed files with 9 additions and 9 deletions
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10
targets/TARGET_STM/TARGET_STM32L4/TARGET_MTS_DRAGONFLY_L471QG/onboard_modem_api.c Normal file → Executable file
View File

@ -31,11 +31,11 @@ static void press_power_button(int time_us)
#if defined(TARGET_UBLOX_C030_R410M)
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrain, 0);
#else
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrainNoPull, 0);
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrainNoPull, 1);
#endif
wait_us(time_us);
gpio_write(&gpio, 1);
gpio_write(&gpio, 0);
}
void onboard_modem_init()
@ -45,8 +45,8 @@ void onboard_modem_init()
// Take us out of reset
gpio_init_inout(&gpio, RADIO_PWR, PIN_OUTPUT, PushPullNoPull, 1);
gpio_init_inout(&gpio, BUF_EN, PIN_OUTPUT, OpenDrainNoPull, 0);
gpio_init_inout(&gpio, MDMRST, PIN_OUTPUT, OpenDrainNoPull, 1);
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrainNoPull, 1);
gpio_init_inout(&gpio, MDMRST, PIN_OUTPUT, OpenDrainNoPull, 0);
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrainNoPull, 0);
gpio_init_inout(&gpio, RADIO_DTR, PIN_OUTPUT, OpenDrainNoPull, 0);
}
@ -55,7 +55,7 @@ void onboard_modem_deinit()
gpio_t gpio;
// Back into reset
gpio_init_inout(&gpio, MDMRST,PIN_OUTPUT, OpenDrainNoPull, 0);
gpio_init_inout(&gpio, MDMRST,PIN_OUTPUT, OpenDrainNoPull, 1);
gpio_init_inout(&gpio, BUF_EN, PIN_OUTPUT, OpenDrainNoPull, 1);
gpio_init_inout(&gpio, RADIO_PWR, PIN_OUTPUT, PushPullNoPull, 0);
gpio_init_inout(&gpio, RADIO_DTR, PIN_OUTPUT, OpenDrainNoPull, 1);

8
targets/TARGET_STM/TARGET_STM32L4/TARGET_MTS_DRAGONFLY_L471QG/ublox_low_level_api.c
View File

@ -26,13 +26,13 @@ void ublox_board_init(void) {
gpio_init_inout(&gpio, VUSB_EN, PIN_OUTPUT, OpenDrainNoPull, 0);
// start with modem disabled
gpio_init_out_ex(&gpio, MDMRST, 0);
gpio_init_out_ex(&gpio, MDMRST, 1);
#if defined(TARGET_UBLOX_C030_R410M)
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrain, 1);
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrain, 0);
#else
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrainNoPull, 1);
gpio_init_inout(&gpio, MDMPWRON, PIN_OUTPUT, OpenDrainNoPull, 0);
#endif
gpio_init_out_ex(&gpio, MDMRTS, 0);
gpio_init_out_ex(&gpio, MDMRTS, 1);
//gpio_init_in_ex(&gpio, MDMCURRENTSENSE, PullNone);
#if !defined (TARGET_UBLOX_C030_R410M)