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hard coded 8 MHz baseband filter for now

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This commit is contained in:
Michael Ossmann
2012-08-23 09:52:16 -06:00
parent cbd2d98c7d
commit 5364c91f7b
1 changed files with 14 additions and 0 deletions
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14
firmware/common/max2837.c
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@ -188,6 +188,13 @@ void max2837_tx(void)
{ {
LOG("# max2837_tx\n"); LOG("# max2837_tx\n");
#if !defined TEST #if !defined TEST
/* configure baseband filter for 8 MHz TX */
set_MAX2837_LPF_EN(1);
set_MAX2837_ModeCtrl(MAX2837_ModeCtrl_TxLPF);
set_MAX2837_FT(MAX2837_FT_8M);
max2837_regs_commit();
gpio_set(PORT_XCVR_ENABLE, PIN_XCVR_TXENABLE); gpio_set(PORT_XCVR_ENABLE, PIN_XCVR_TXENABLE);
#endif #endif
} }
@ -195,6 +202,13 @@ void max2837_tx(void)
void max2837_rx(void) void max2837_rx(void)
{ {
LOG("# max2837_rx\n"); LOG("# max2837_rx\n");
/* configure baseband filter for 8 MHz RX */
set_MAX2837_LPF_EN(1);
set_MAX2837_ModeCtrl(MAX2837_ModeCtrl_RxLPF);
set_MAX2837_FT(MAX2837_FT_8M);
max2837_regs_commit();
#if !defined TEST #if !defined TEST
gpio_set(PORT_XCVR_ENABLE, PIN_XCVR_RXENABLE); gpio_set(PORT_XCVR_ENABLE, PIN_XCVR_RXENABLE);
#endif #endif